Q: What is the sum of all factors of the number 121,453,017 excluding 121,453,017?
A: 66,923,319
The factors of the number 121,453,017 are: 1, 3, 7, 21, 49, 147, 826211, 2478633, 5783477, 17350431, 40484339, 121453017.
If you add them up, you will get the total of 121,453,083. Now subtract 121,453,017 to get 66,923,319