Q: What is the sum of all factors of the number 21,004,425 excluding 21,004,425?
A: 20,701,239
The factors of the number 21,004,425 are: 1, 3, 5, 9, 13, 15, 25, 39, 43, 45, 65, 75, 117, 129, 167, 195, 215, 225, 325, 387, 501, 559, 585, 645, 835, 975, 1075, 1503, 1677, 1935, 2171, 2505, 2795, 2925, 3225, 4175, 5031, 6513, 7181, 7515, 8385, 9675, 10855, 12525, 13975, 19539, 21543, 25155, 32565, 35905, 37575, 41925, 54275, 64629, 93353, 97695, 107715, 125775, 162825, 179525, 280059, 323145, 466765, 488475, 538575, 840177, 1400295, 1615725, 2333825, 4200885, 7001475, 21004425.
If you add them up, you will get the total of 21,004,445. Now subtract 21,004,425 to get 20,701,239