13676775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 26188800

約数和(自身を除く): 12512025

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 109, 175, 239, 327, 525, 545, 717, 763, 1195, 1635, 1673, 2289, 2725, 3585, 3815, 5019, 5975, 8175, 8365, 11445, 17925, 19075, 25095, 26051, 41825, 57225, 78153, 125475, 130255, 182357, 390765, 547071, 651275, 911785, 1953825, 2735355, 4558925, 13676775]

約数ペア:

[(1, 13676775), (3, 4558925), (5, 2735355), (7, 1953825), (15, 911785), (21, 651275), (25, 547071), (35, 390765), (75, 182357), (105, 130255), (109, 125475), (175, 78153), (239, 57225), (327, 41825), (525, 26051), (545, 25095), (717, 19075), (763, 17925), (1195, 11445), (1635, 8365), (1673, 8175), (2289, 5975), (2725, 5019), (3585, 3815)]