Q: What is the sum of all factors of the number 321,120,129 excluding 321,120,129?
A: 145,963,743
The factors of the number 321,120,129 are: 1, 3, 11, 33, 9730913, 29192739, 107040043, 321120129.
If you add them up, you will get the total of 321,120,274. Now subtract 321,120,129 to get 145,963,743