80007183

素因数分解:

$3^4\times {\mathrm{677}}^1\times {\mathrm{1459}}^1$

素因数の和:2148

約数の個数: 20

約数和(自身を含む): 119775480

約数和(自身を除く): 39768297

約数列:

[1, 3, 9, 27, 81, 677, 1459, 2031, 4377, 6093, 13131, 18279, 39393, 54837, 118179, 987743, 2963229, 8889687, 26669061, 80007183]

約数ペア:

[(1, 80007183), (3, 26669061), (9, 8889687), (27, 2963229), (81, 987743), (677, 118179), (1459, 54837), (2031, 39393), (4377, 18279), (6093, 13131)]