Q: What is the sum of all factors of the number 221,111,997 excluding 221,111,997?
A: 73,704,003
The factors of the number 221,111,997 are: 1, 3, 73703999, 221111997.
If you add them up, you will get the total of 221,112,070. Now subtract 221,111,997 to get 73,704,003