20135021529

素因数分解:

$3^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{1023277}}^1$

素因数の和:1024224

約数の個数: 16

約数和(自身を含む): 30714712448

約数和(自身を除く): 10579690919

約数列:

[1, 3, 7, 21, 937, 2811, 6559, 19677, 1023277, 3069831, 7162939, 21488817, 958810549, 2876431647, 6711673843, 20135021529]

約数ペア:

[(1, 20135021529), (3, 6711673843), (7, 2876431647), (21, 958810549), (937, 21488817), (2811, 7162939), (6559, 3069831), (19677, 1023277)]