Q: What is the sum of all factors of the number 6,372,999 excluding 6,372,999?

A: 3,994,281

Why is 3,994,281 the sum of all factors of 6,372,999, excluding 6,372,999?

The factors of the number 6,372,999 are: 1, 3, 9, 19, 27, 41, 57, 81, 101, 123, 171, 303, 369, 513, 779, 909, 1107, 1539, 1919, 2337, 2727, 3321, 4141, 5757, 7011, 8181, 12423, 17271, 21033, 37269, 51813, 63099, 78679, 111807, 155439, 236037, 335421, 708111, 2124333, 6372999.

If you add them up, you will get the total of 6,373,002. Now subtract 6,372,999 to get 3,994,281