108995131

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{757}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 127004416

約数和(自身を除く): 18009285

約数列:

[1, 7, 67, 307, 469, 757, 2149, 5299, 20569, 50719, 143983, 232399, 355033, 1626793, 15570733, 108995131]

約数ペア:

[(1, 108995131), (7, 15570733), (67, 1626793), (307, 355033), (469, 232399), (757, 143983), (2149, 50719), (5299, 20569)]