69409233

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 102080160

約数和(自身を除く): 32670927

約数列:

[1, 3, 9, 113, 139, 339, 417, 491, 1017, 1251, 1473, 4419, 15707, 47121, 55483, 68249, 141363, 166449, 204747, 499347, 614241, 7712137, 23136411, 69409233]

約数ペア:

[(1, 69409233), (3, 23136411), (9, 7712137), (113, 614241), (139, 499347), (339, 204747), (417, 166449), (491, 141363), (1017, 68249), (1251, 55483), (1473, 47121), (4419, 15707)]