9694425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 17651648

約数和(自身を除く): 7957223

約数列:

[1, 3, 5, 13, 15, 25, 39, 61, 65, 75, 163, 183, 195, 305, 325, 489, 793, 815, 915, 975, 1525, 2119, 2379, 2445, 3965, 4075, 4575, 6357, 9943, 10595, 11895, 12225, 19825, 29829, 31785, 49715, 52975, 59475, 129259, 149145, 158925, 248575, 387777, 646295, 745725, 1938885, 3231475, 9694425]

約数ペア:

[(1, 9694425), (3, 3231475), (5, 1938885), (13, 745725), (15, 646295), (25, 387777), (39, 248575), (61, 158925), (65, 149145), (75, 129259), (163, 59475), (183, 52975), (195, 49715), (305, 31785), (325, 29829), (489, 19825), (793, 12225), (815, 11895), (915, 10595), (975, 9943), (1525, 6357), (2119, 4575), (2379, 4075), (2445, 3965)]