Q: What is the sum of all factors of the number 305,403,007 excluding 305,403,007?
A: 72,446,913
The factors of the number 305,403,007 are: 1, 7, 13, 91, 193, 1351, 2509, 17389, 17563, 121723, 226057, 1582399, 3356077, 23492539, 43629001, 305403007.
If you add them up, you will get the total of 305,403,079. Now subtract 305,403,007 to get 72,446,913