22171159297

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{26951}}^1$

素因数の和:27229

約数の個数: 32

約数和(自身を含む): 27819638784

約数和(自身を除く): 5648479487

約数列:

[1, 7, 17, 31, 119, 217, 223, 527, 1561, 3689, 3791, 6913, 26537, 26951, 48391, 117521, 188657, 458167, 822647, 835481, 3207169, 5848367, 6010073, 14203177, 42070511, 99422239, 102171241, 186312263, 715198687, 1304185841, 3167308471, 22171159297]

約数ペア:

[(1, 22171159297), (7, 3167308471), (17, 1304185841), (31, 715198687), (119, 186312263), (217, 102171241), (223, 99422239), (527, 42070511), (1561, 14203177), (3689, 6010073), (3791, 5848367), (6913, 3207169), (26537, 835481), (26951, 822647), (48391, 458167), (117521, 188657)]