Q: What is the sum of all factors of the number 21,165,351 excluding 21,165,351?
A: 7,055,121
The factors of the number 21,165,351 are: 1, 3, 7055117, 21165351.
If you add them up, you will get the total of 21,165,358. Now subtract 21,165,351 to get 7,055,121