Q: What is the sum of all factors of the number 1,311,231 excluding 1,311,231?
A: 437,081
The factors of the number 1,311,231 are: 1, 3, 437077, 1311231.
If you add them up, you will get the total of 1,311,668. Now subtract 1,311,231 to get 437,081