Q: What is the sum of all factors of the number 75,243 excluding 75,243?
A: 39,445
The factors of the number 75,243 are: 1, 3, 7, 21, 3583, 10749, 25081, 75243.
If you add them up, you will get the total of 75,282. Now subtract 75,243 to get 39,445