Q: What is the sum of all factors of the number 121,212,397 excluding 121,212,397?
A: 7,130,159
The factors of the number 121,212,397 are: 1, 17, 7130141, 121212397.
If you add them up, you will get the total of 121,212,404. Now subtract 121,212,397 to get 7,130,159