Q: What is the sum of all factors of the number 2,009,241 excluding 2,009,241?
A: 1,135,797
The factors of the number 2,009,241 are: 1, 3, 9, 13, 39, 117, 169, 507, 1321, 1521, 3963, 11889, 17173, 51519, 154557, 223249, 669747, 2009241.
If you add them up, you will get the total of 2,009,242. Now subtract 2,009,241 to get 1,135,797