Q: What is the sum of all factors of the number 120,721,659 excluding 120,721,659?
A: 40,240,557
The factors of the number 120,721,659 are: 1, 3, 40240553, 120721659.
If you add them up, you will get the total of 120,721,699. Now subtract 120,721,659 to get 40,240,557