Q: What is the sum of all factors of the number 334,501,005 excluding 334,501,005?

A: 219,270,003

Why is 219,270,003 the sum of all factors of 334,501,005, excluding 334,501,005?

The factors of the number 334,501,005 are: 1, 3, 5, 15, 31, 93, 155, 465, 811, 887, 2433, 2661, 4055, 4435, 12165, 13305, 25141, 27497, 75423, 82491, 125705, 137485, 377115, 412455, 719357, 2158071, 3596785, 10790355, 22300067, 66900201, 111500335, 334501005.

If you add them up, you will get the total of 334,501,224. Now subtract 334,501,005 to get 219,270,003