Q: What is the sum of all factors of the number 121,021,309 excluding 121,021,309?
A: 196,131
The factors of the number 121,021,309 are: 1, 619, 195511, 121021309.
If you add them up, you will get the total of 121,021,505. Now subtract 121,021,309 to get 196,131