20215659599

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1\times {\mathrm{19813}}^1$

素因数の和:21154

約数の個数: 16

約数和(自身を含む): 21878460288

約数和(自身を除く): 1662800689

約数列:

[1, 17, 47, 799, 1277, 19813, 21709, 60019, 336821, 931211, 1020323, 15830587, 25301201, 430120417, 1189156447, 20215659599]

約数ペア:

[(1, 20215659599), (17, 1189156447), (47, 430120417), (799, 25301201), (1277, 15830587), (19813, 1020323), (21709, 931211), (60019, 336821)]