Q: What is the sum of all factors of the number 432,422,523 excluding 432,422,523?

A: 298,075,077

Why is 298,075,077 the sum of all factors of 432,422,523, excluding 432,422,523?

The factors of the number 432,422,523 are: 1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 72469, 217407, 652221, 942097, 1231973, 1956663, 2826291, 3695919, 8478873, 11087757, 16015649, 25436619, 33263271, 48046947, 144140841, 432422523.

If you add them up, you will get the total of 432,422,821. Now subtract 432,422,523 to get 298,075,077