133766631

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{2179}}^1$

素因数の和:2563

約数の個数: 24

約数和(自身を含む): 204048000

約数和(自身を除く): 70281369

約数列:

[1, 3, 9, 19, 57, 171, 359, 1077, 2179, 3231, 6537, 6821, 19611, 20463, 41401, 61389, 124203, 372609, 782261, 2346783, 7040349, 14862959, 44588877, 133766631]

約数ペア:

[(1, 133766631), (3, 44588877), (9, 14862959), (19, 7040349), (57, 2346783), (171, 782261), (359, 372609), (1077, 124203), (2179, 61389), (3231, 41401), (6537, 20463), (6821, 19611)]