Q: What is the sum of all factors of the number 543,425,621 excluding 543,425,621?
A: 33,380,419
The factors of the number 543,425,621 are: 1, 17, 409, 6953, 78157, 1328669, 31966213, 543425621.
If you add them up, you will get the total of 543,425,654. Now subtract 543,425,621 to get 33,380,419