3271125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:103

約数の個数: 64

約数和(自身を含む): 6499584

約数和(自身を除く): 3228459

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 61, 65, 75, 125, 143, 165, 183, 195, 275, 305, 325, 375, 429, 671, 715, 793, 825, 915, 975, 1375, 1525, 1625, 2013, 2145, 2379, 3355, 3575, 3965, 4125, 4575, 4875, 7625, 8723, 10065, 10725, 11895, 16775, 17875, 19825, 22875, 26169, 43615, 50325, 53625, 59475, 83875, 99125, 130845, 218075, 251625, 297375, 654225, 1090375, 3271125]

約数ペア:

[(1, 3271125), (3, 1090375), (5, 654225), (11, 297375), (13, 251625), (15, 218075), (25, 130845), (33, 99125), (39, 83875), (55, 59475), (61, 53625), (65, 50325), (75, 43615), (125, 26169), (143, 22875), (165, 19825), (183, 17875), (195, 16775), (275, 11895), (305, 10725), (325, 10065), (375, 8723), (429, 7625), (671, 4875), (715, 4575), (793, 4125), (825, 3965), (915, 3575), (975, 3355), (1375, 2379), (1525, 2145), (1625, 2013)]