Q: What is the sum of all factors of the number 84,720,921 excluding 84,720,921?
A: 29,359,143
The factors of the number 84,720,921 are: 1, 3, 101, 303, 279607, 838821, 28240307, 84720921.
If you add them up, you will get the total of 84,720,950. Now subtract 84,720,921 to get 29,359,143