Q: What is the sum of all factors of the number 427,443 excluding 427,443?
A: 172,557
The factors of the number 427,443 are: 1, 3, 19, 57, 7499, 22497, 142481, 427443.
If you add them up, you will get the total of 427,615. Now subtract 427,443 to get 172,557