Q: What is the sum of all factors of the number 117,163,813 excluding 117,163,813?
A: 17,268,107
The factors of the number 117,163,813 are: 1, 13, 17, 169, 221, 2197, 2873, 3137, 37349, 40781, 53329, 530153, 693277, 6891989, 9012601, 117163813.
If you add them up, you will get the total of 117,163,830. Now subtract 117,163,813 to get 17,268,107