View Compilation Error

0_0_5302898_11134.cpp: In function `void factor(long long int)':
0_0_5302898_11134.cpp:29: error: `longlong' undeclared (first use this function)
0_0_5302898_11134.cpp:29: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_5302898_11134.cpp:29: error: expected `;' before "i"
0_0_5302898_11134.cpp:29: error: `i' undeclared (first use this function)