67644837

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3547}}^1$

素因数の和:3729

約数の個数: 24

約数和(自身を含む): 105900704

約数和(自身を除く): 38255867

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 1467, 2119, 3547, 6357, 10641, 19071, 31923, 46111, 138333, 414999, 578161, 1734483, 5203449, 7516093, 22548279, 67644837]

約数ペア:

[(1, 67644837), (3, 22548279), (9, 7516093), (13, 5203449), (39, 1734483), (117, 578161), (163, 414999), (489, 138333), (1467, 46111), (2119, 31923), (3547, 19071), (6357, 10641)]