20137089601

素因数分解:

${\mathrm{163}}^1\times {\mathrm{1237}}^1\times {\mathrm{99871}}^1$

素因数の和:101271

約数の個数: 8

約数和(自身を含む): 20277211904

約数和(自身を除く): 140122303

約数列:

[1, 163, 1237, 99871, 201631, 16278973, 123540427, 20137089601]

約数ペア:

[(1, 20137089601), (163, 123540427), (1237, 16278973), (99871, 201631)]