27571008807

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{2311}}^1\times {\mathrm{15971}}^1$

素因数の和:18371

約数の個数: 24

約数和(自身を含む): 40324572288

約数和(自身を除く): 12753563481

約数列:

[1, 3, 9, 83, 249, 747, 2311, 6933, 15971, 20799, 47913, 143739, 191813, 575439, 1325593, 1726317, 3976779, 11930337, 36908981, 110726943, 332180829, 3063445423, 9190336269, 27571008807]

約数ペア:

[(1, 27571008807), (3, 9190336269), (9, 3063445423), (83, 332180829), (249, 110726943), (747, 36908981), (2311, 11930337), (6933, 3976779), (15971, 1726317), (20799, 1325593), (47913, 575439), (143739, 191813)]