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#include <bits/stdc++.h>
#define maxN 10000002
#define maxM 3264
#define maxL 502
using namespace std;
int n, d, m, prime[maxM], prv[maxL][maxM];
bool b[maxM];
double dp[2][maxM], Log[maxM];
void read()
{
freopen("nummst.in", "r", stdin);
scanf("%d", &n);
}
void sieve()
{
int i, j;
prime[++ prime[0]] = 1;
for (i = 2; i < n; ++ i)
if (!b[i])
{
prime[++ prime[0]] = i;
for (j = i * i; j < n; j += i)
b[j] = 1;
}
}
void Dp()
{
int i, j, t = 0;
for (i = 1; i <= n; ++ i)
prv[0][i] = 1;
for (i = 1; i <= prime[0]; ++ i)
Log[i] = log10f(i);
for (i = 2; i <= prime[0]; ++ i)
{
t = !t;
for (j = 1; j <= n; ++ j)
{
dp[t][j] = 1.0 * dp[!t][j];
prv[i][j] = prv[i - 1][j];
}
for (j = 1; j <= n; ++ j)
{
double x = Log[prime[i]];
if (j >= prime[i] && dp[!t][j - prime[i]] + 1.0 * x > dp[t][j])
{
dp[t][j] = dp[!t][j - prime[i]] + 1.0 * x;
prv[i][j] = i;
}
}
}
}
void solve()
{
int i;
for (i = 2; i * i <= n; ++ i)
if (n % i == 0)
{
d = n / i;
break;
}
if (!d)
d = 1;
else
n = i;
sieve();
Dp();
}
void write()
{
int i = n, j = prime[0], k;
freopen("nummst.out", "w", stdout);
while (i)
{
printf("%d ", d * prime[prv[j][i]]);
k = prv[j][i];
i = i - prime[prv[j][i]];
if (k != 1)
j = k - 1;
}
}
int main()
{
read();
solve();
write();
return 0;
}