Q: What is the sum of all factors of the number 8,250,375 excluding 8,250,375?

A: 7,755,225

Why is 7,755,225 the sum of all factors of 8,250,375, excluding 8,250,375?

The factors of the number 8,250,375 are: 1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 125, 147, 175, 245, 375, 449, 525, 735, 875, 1225, 1347, 2245, 2625, 3143, 3675, 6125, 6735, 9429, 11225, 15715, 18375, 22001, 33675, 47145, 56125, 66003, 78575, 110005, 168375, 235725, 330015, 392875, 550025, 1178625, 1650075, 2750125, 8250375.

If you add them up, you will get the total of 8,250,382. Now subtract 8,250,375 to get 7,755,225