Q: What is the sum of all factors of the number 345,243 excluding 345,243?
A: 118,645
The factors of the number 345,243 are: 1, 3, 157, 471, 733, 2199, 115081, 345243.
If you add them up, you will get the total of 345,361. Now subtract 345,243 to get 118,645