69412257

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 102141000

約数和(自身を除く): 32728743

約数列:

[1, 3, 9, 89, 193, 267, 449, 579, 801, 1347, 1737, 4041, 17177, 39961, 51531, 86657, 119883, 154593, 259971, 359649, 779913, 7712473, 23137419, 69412257]

約数ペア:

[(1, 69412257), (3, 23137419), (9, 7712473), (89, 779913), (193, 359649), (267, 259971), (449, 154593), (579, 119883), (801, 86657), (1347, 51531), (1737, 39961), (4041, 17177)]