3417505

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 48

約数和(自身を含む): 5458320

約数和(自身を除く): 2040815

約数列:

[1, 5, 7, 13, 29, 35, 37, 49, 65, 91, 145, 185, 203, 245, 259, 377, 455, 481, 637, 1015, 1073, 1295, 1421, 1813, 1885, 2405, 2639, 3185, 3367, 5365, 7105, 7511, 9065, 13195, 13949, 16835, 18473, 23569, 37555, 52577, 69745, 92365, 97643, 117845, 262885, 488215, 683501, 3417505]

約数ペア:

[(1, 3417505), (5, 683501), (7, 488215), (13, 262885), (29, 117845), (35, 97643), (37, 92365), (49, 69745), (65, 52577), (91, 37555), (145, 23569), (185, 18473), (203, 16835), (245, 13949), (259, 13195), (377, 9065), (455, 7511), (481, 7105), (637, 5365), (1015, 3367), (1073, 3185), (1295, 2639), (1421, 2405), (1813, 1885)]