1378049501

素因数分解:

${\mathrm{67}}^1\times {\mathrm{1871}}^1\times {\mathrm{10993}}^1$

素因数の和:12931

約数の個数: 8

約数和(自身を含む): 1399492224

約数和(自身を除く): 21442723

約数列:

[1, 67, 1871, 10993, 125357, 736531, 20567903, 1378049501]

約数ペア:

[(1, 1378049501), (67, 20567903), (1871, 736531), (10993, 125357)]