Q: What is the sum of all factors of the number 31,440,663 excluding 31,440,663?
A: 15,441,097
The factors of the number 31,440,663 are: 1, 3, 9, 27, 157, 471, 1413, 4239, 7417, 22251, 66753, 200259, 1164469, 3493407, 10480221, 31440663.
If you add them up, you will get the total of 31,440,678. Now subtract 31,440,663 to get 15,441,097