Q: What is the sum of all factors of the number 5,643,009 excluding 5,643,009?
A: 2,623,743
The factors of the number 5,643,009 are: 1, 3, 9, 71, 213, 639, 8831, 26493, 79479, 627001, 1881003, 5643009.
If you add them up, you will get the total of 5,643,011. Now subtract 5,643,009 to get 2,623,743