Q: What is the sum of all factors of the number 309,703,917 excluding 309,703,917?
A: 109,153,043
The factors of the number 309,703,917 are: 1, 3, 71, 213, 5041, 15123, 20479, 61437, 1454009, 4362027, 103234639, 309703917.
If you add them up, you will get the total of 309,704,026. Now subtract 309,703,917 to get 109,153,043