Q: What is the sum of all factors of the number 81,969 excluding 81,969?
A: 28,911
The factors of the number 81,969 are: 1, 3, 89, 267, 307, 921, 27323, 81969.
If you add them up, you will get the total of 81,997. Now subtract 81,969 to get 28,911