Q: What is the sum of all factors of the number 972,225 excluding 972,225?
A: 841,275
The factors of the number 972,225 are: 1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 149, 225, 261, 435, 447, 725, 745, 1305, 1341, 2175, 2235, 3725, 4321, 6525, 6705, 11175, 12963, 21605, 33525, 38889, 64815, 108025, 194445, 324075, 972225.
If you add them up, you will get the total of 973,066. Now subtract 972,225 to get 841,275