Q: What is the sum of all factors of the number 231,525 excluding 231,525?

A: 264,475

Why is 264,475 the sum of all factors of 231,525, excluding 231,525?

The factors of the number 231,525 are: 1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 105, 135, 147, 175, 189, 225, 245, 315, 343, 441, 525, 675, 735, 945, 1029, 1225, 1323, 1575, 1715, 2205, 3087, 3675, 4725, 5145, 6615, 8575, 9261, 11025, 15435, 25725, 33075, 46305, 77175, 231525.

If you add them up, you will get the total of 231,789. Now subtract 231,525 to get 264,475