20199498069

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1\times {\mathrm{121843}}^1$

素因数の和:122676

約数の個数: 16

約数和(自身を含む): 27337894592

約数和(自身を除く): 7138396523

約数列:

[1, 3, 73, 219, 757, 2271, 55261, 121843, 165783, 365529, 8894539, 26683617, 92235151, 276705453, 6733166023, 20199498069]

約数ペア:

[(1, 20199498069), (3, 6733166023), (73, 276705453), (219, 92235151), (757, 26683617), (2271, 8894539), (55261, 365529), (121843, 165783)]