Q: What is the sum of all factors of the number 1,142,217 excluding 1,142,217?
A: 507,665
The factors of the number 1,142,217 are: 1, 3, 9, 126913, 380739, 1142217.
If you add them up, you will get the total of 1,142,724. Now subtract 1,142,217 to get 507,665