20106541119

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5873953}}^1$

素因数の和:5874126

約数の個数: 16

約数和(自身を含む): 30826510592

約数和(自身を除く): 10719969473

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 5873953, 17621859, 41117671, 123353013, 957454339, 2872363017, 6702180373, 20106541119]

約数ペア:

[(1, 20106541119), (3, 6702180373), (7, 2872363017), (21, 957454339), (163, 123353013), (489, 41117671), (1141, 17621859), (3423, 5873953)]