Q: What is the sum of all factors of the number 947,921 excluding 947,921?
A: 106,159
The factors of the number 947,921 are: 1, 13, 71, 79, 169, 923, 1027, 5609, 11999, 13351, 72917, 947921.
If you add them up, you will get the total of 948,027. Now subtract 947,921 to get 106,159