Q: What is the sum of all factors of the number 1,080,471 excluding 1,080,471?
A: 638,313
The factors of the number 1,080,471 are: 1, 3, 7, 21, 23, 69, 161, 483, 2237, 6711, 15659, 46977, 51451, 154353, 360157, 1080471.
If you add them up, you will get the total of 1,081,109. Now subtract 1,080,471 to get 638,313