71490133

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17239}}^1$

素因数の和:17292

約数の個数: 16

約数和(自身を含む): 86889600

約数和(自身を除く): 15399467

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 17239, 189629, 224107, 499931, 2465177, 5499241, 6499103, 71490133]

約数ペア:

[(1, 71490133), (11, 6499103), (13, 5499241), (29, 2465177), (143, 499931), (319, 224107), (377, 189629), (4147, 17239)]