42181399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{881}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 47416320

約数和(自身を除く): 5234921

約数列:

[1, 13, 29, 127, 377, 881, 1651, 3683, 11453, 25549, 47879, 111887, 332137, 1454531, 3244723, 42181399]

約数ペア:

[(1, 42181399), (13, 3244723), (29, 1454531), (127, 332137), (377, 111887), (881, 47879), (1651, 25549), (3683, 11453)]