20173597927

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1933}}^1\times {\mathrm{87701}}^1$

素因数の和:89658

約数の個数: 16

約数和(自身を含む): 24424656192

約数和(自身を除く): 4251058265

約数列:

[1, 7, 17, 119, 1933, 13531, 32861, 87701, 230027, 613907, 1490917, 10436419, 169526033, 1186682231, 2881942561, 20173597927]

約数ペア:

[(1, 20173597927), (7, 2881942561), (17, 1186682231), (119, 169526033), (1933, 10436419), (13531, 1490917), (32861, 613907), (87701, 230027)]