Q: What is the sum of all factors of the number 420,713,327 excluding 420,713,327?
A: 199,009
The factors of the number 420,713,327 are: 1, 2137, 196871, 420713327.
If you add them up, you will get the total of 420,713,526. Now subtract 420,713,327 to get 199,009