Q: What is the sum of all factors of the number 121,421,521 excluding 121,421,521?
A: 13,849,559
The factors of the number 121,421,521 are: 1, 13, 29, 377, 322073, 4186949, 9340117, 121421521.
If you add them up, you will get the total of 121,421,534. Now subtract 121,421,521 to get 13,849,559