384743745

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1327}}^1$

素因数の和:1734

約数の個数: 48

約数和(自身を含む): 708514560

約数和(自身を除く): 323770815

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 379, 765, 1137, 1327, 1895, 3411, 3981, 5685, 6443, 6635, 11943, 17055, 19329, 19905, 22559, 32215, 57987, 59715, 67677, 96645, 112795, 203031, 289935, 338385, 502933, 1015155, 1508799, 2514665, 4526397, 7543995, 8549861, 22631985, 25649583, 42749305, 76948749, 128247915, 384743745]

約数ペア:

[(1, 384743745), (3, 128247915), (5, 76948749), (9, 42749305), (15, 25649583), (17, 22631985), (45, 8549861), (51, 7543995), (85, 4526397), (153, 2514665), (255, 1508799), (379, 1015155), (765, 502933), (1137, 338385), (1327, 289935), (1895, 203031), (3411, 112795), (3981, 96645), (5685, 67677), (6443, 59715), (6635, 57987), (11943, 32215), (17055, 22559), (19329, 19905)]