Q: What is the sum of all factors of the number 131,123,313 excluding 131,123,313?
A: 74,422,287
The factors of the number 131,123,313 are: 1, 3, 9, 19, 27, 57, 171, 233, 513, 699, 1097, 2097, 3291, 4427, 6291, 9873, 13281, 20843, 29619, 39843, 62529, 119529, 187587, 255601, 562761, 766803, 2300409, 4856419, 6901227, 14569257, 43707771, 131123313.
If you add them up, you will get the total of 131,123,387. Now subtract 131,123,313 to get 74,422,287