Q: What is the sum of all factors of the number 66,969 excluding 66,969?
A: 43,687
The factors of the number 66,969 are: 1, 3, 7, 9, 21, 63, 1063, 3189, 7441, 9567, 22323, 66969.
If you add them up, you will get the total of 67,012. Now subtract 66,969 to get 43,687