Pagini recente » Cod sursa (job #255616) | Cod sursa (job #2370545) | Cod sursa (job #696846) | Cod sursa (job #2117568) | Cod sursa (job #2049618)
#define MOD 9973
#include <cstdio>
using namespace std;
long long int t, x, nrdiv=1, s;
char ciur[1000002];
int a[100000], nr;
void c()
{
ciur[1] = '1';
for(int i=2; i<=1000002; i++)
{
if(ciur[i] == 0)
{
for(int j=i+i; j<=1000002; j+=i)
ciur[j] = '1';
a[nr++] = i;
}
}
nr--;
}
void sumadiv(int n, int p, int &psus)
{
int rez=1;
while(p > 0)
{
if(p%2 == 1)
{
p--;
rez=(rez*n)%MOD;
}
n=(n*n)%MOD;
p/=2;
}
psus=(psus*(rez-1))%MOD;
}
void euclid(int a, int b, int &x, int &y)
{
if(b == 0)
{
x = 1;
y = 0;
return;
}
int x1, y1;
euclid(b, a%b, x1, y1);
x = y1;
y = x1-(a/b)*y1;
}
int main()
{
freopen("ssnd.in", "r", stdin);
freopen("ssnd.out", "w", stdout);
c();
int u=0;
int n;
scanf("%d", &n);
for(int i=1; i<=n; i++)
{
int pjos=1, psus=1;
nrdiv=1;
int x=0, y=0;
scanf("%d", &u);
int e=0;
for(int j=0; a[j] <= u; j++)
{
if(u%a[j] == 0)
{
e=0;
while(u%a[j] == 0)
{
e++;
u/=a[j];
}
nrdiv=nrdiv*(1+e);
pjos=(pjos*(a[j]-1))%MOD;
sumadiv(a[j], e+1, psus);
}
}
euclid(pjos, MOD, x, y);
while(x < 0)
x+=MOD;
printf("%d ", nrdiv);
printf("%d\n", (psus*x)%MOD);
// }
}
return 0;
}