Q: What is the sum of all factors of the number 139,839 excluding 139,839?
A: 73,281
The factors of the number 139,839 are: 1, 3, 7, 21, 6659, 19977, 46613, 139839.
If you add them up, you will get the total of 139,912. Now subtract 139,839 to get 73,281