3887378319

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{53327}}^1$

素因数の和:53435

約数の個数: 24

約数和(自身を含む): 5777342208

約数和(自身を除く): 1889963889

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 2209, 6627, 24299, 53327, 72897, 159981, 586597, 1759791, 2506369, 7519107, 27570059, 82710177, 117799343, 353398029, 1295792773, 3887378319]

約数ペア:

[(1, 3887378319), (3, 1295792773), (11, 353398029), (33, 117799343), (47, 82710177), (141, 27570059), (517, 7519107), (1551, 2506369), (2209, 1759791), (6627, 586597), (24299, 159981), (53327, 72897)]