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Cod sursa(job #775116)
#include <stdio.h>
const int mod = 9973;
int primes[78499];
char isnp[500009];
void sieve();
int power(int x, int p);
int main()
{
int i, t, p, nd, sd;
long long n;
FILE *in = fopen("ssnd.in", "r");
FILE *out = fopen("ssnd.out", "w");
sieve();
for (fscanf (in, "%d", &t); t; --t)
{
fscanf (in, "%lld", &n);
nd = 1; sd = 1;
for (i = 1; n > 1 && i < primes[0]; ++i)
{
for (p = 0; n % primes[i] == 0; ++p, n /= primes[i]) ;
if (p)
{
nd *= (p + 1);
sd = (((sd * (power(primes[i], p+1)-1)) % mod) * power(primes[i]-1, mod-2))%mod;
}
}
fprintf (out, "%d %d\n", nd, sd);
}
fclose(out);
return 0;
}
int power(int x, int p)
{
int i, r;
for (i = 1, r = 1; i <= p; i <<= 1, x = (x*x)%mod)
if (i & p) r = (r*x)%mod;
return r;
}
void sieve () {
int i, j;
primes[0] = 1;
primes[1] = 2;
for (i = 1; i <= 499; ++i)
if (!isnp[i])
{
primes[++primes[0]] = (i << 1) + 1;
for (j = (i*i + i) << 1; j <= 499999; j += (i << 1) + 1)
isnp[j] = 1;
}
for ( i = (primes[primes[0]] >> 1) + 1; i <= 499999; ++i)
if (!isnp[i]) primes[++primes[0]] = (i << 1) + 1;
}