71375454717

素因数分解:

$3^1\times 7^2\times {\mathrm{22669}}^1\times {\mathrm{21419}}^1$

素因数の和:44105

約数の個数: 24

約数和(自身を含む): 110714839200

約数和(自身を除く): 39339384483

約数列:

[1, 3, 7, 21, 49, 147, 21419, 22669, 64257, 68007, 149933, 158683, 449799, 476049, 1049531, 1110781, 3148593, 3332343, 485547311, 1456641933, 3398831177, 10196493531, 23791818239, 71375454717]

約数ペア:

[(1, 71375454717), (3, 23791818239), (7, 10196493531), (21, 3398831177), (49, 1456641933), (147, 485547311), (21419, 3332343), (22669, 3148593), (64257, 1110781), (68007, 1049531), (149933, 476049), (158683, 449799)]