135221009

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{9391}}^1$

素因数の和:9437

約数の個数: 24

約数和(自身を含む): 179875584

約数和(自身を除く): 44654575

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 1309, 2057, 9391, 14399, 65737, 103301, 159647, 723107, 1117529, 1136311, 1756117, 7954177, 12292819, 19317287, 135221009]

約数ペア:

[(1, 135221009), (7, 19317287), (11, 12292819), (17, 7954177), (77, 1756117), (119, 1136311), (121, 1117529), (187, 723107), (847, 159647), (1309, 103301), (2057, 65737), (9391, 14399)]