Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:60:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0; i < prim.size() && 1LL * prim[i] * prim[i] <= N; i++) ^ user.cpp:73:55: error: invalid operands of types ‘__gnu_cxx::__promote_2<int, long long int, double, double>::__type {aka double}’ and ‘const int’ to binary ‘operator%’ int p1 = (pow(prim[i], fr + 1) - 1) % MOD; ^