Q: What is the sum of all factors of the number 57,307,809 excluding 57,307,809?
A: 28,622,175
The factors of the number 57,307,809 are: 1, 3, 13, 31, 39, 93, 107, 321, 403, 443, 1209, 1329, 1391, 3317, 4173, 5759, 9951, 13733, 17277, 41199, 43121, 47401, 129363, 142203, 178529, 535587, 616213, 1469431, 1848639, 4408293, 19102603, 57307809.
If you add them up, you will get the total of 57,307,837. Now subtract 57,307,809 to get 28,622,175