314844975

素因数分解:

$3^4\times 5^2\times {\mathrm{181}}^1\times {\mathrm{859}}^1$

素因数の和:1062

約数の個数: 60

約数和(自身を含む): 587106520

約数和(自身を除く): 272261545

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 181, 225, 405, 543, 675, 859, 905, 1629, 2025, 2577, 2715, 4295, 4525, 4887, 7731, 8145, 12885, 13575, 14661, 21475, 23193, 24435, 38655, 40725, 64425, 69579, 73305, 115965, 122175, 155479, 193275, 347895, 366525, 466437, 579825, 777395, 1399311, 1739475, 2332185, 3886975, 4197933, 6996555, 11660925, 12593799, 20989665, 34982775, 62968995, 104948325, 314844975]

約数ペア:

[(1, 314844975), (3, 104948325), (5, 62968995), (9, 34982775), (15, 20989665), (25, 12593799), (27, 11660925), (45, 6996555), (75, 4197933), (81, 3886975), (135, 2332185), (181, 1739475), (225, 1399311), (405, 777395), (543, 579825), (675, 466437), (859, 366525), (905, 347895), (1629, 193275), (2025, 155479), (2577, 122175), (2715, 115965), (4295, 73305), (4525, 69579), (4887, 64425), (7731, 40725), (8145, 38655), (12885, 24435), (13575, 23193), (14661, 21475)]