Q: What is the sum of all factors of the number 486,776,457 excluding 486,776,457?
A: 216,620,523
The factors of the number 486,776,457 are: 1, 3, 9, 2969, 8907, 18217, 26721, 54651, 163953, 54086273, 162258819, 486776457.
If you add them up, you will get the total of 486,776,673. Now subtract 486,776,457 to get 216,620,523