5648211

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:792

約数の個数: 20

約数和(自身を含む): 8531952

約数和(自身を除く): 2883741

約数列:

[1, 3, 9, 27, 81, 103, 309, 677, 927, 2031, 2781, 6093, 8343, 18279, 54837, 69731, 209193, 627579, 1882737, 5648211]

約数ペア:

[(1, 5648211), (3, 1882737), (9, 627579), (27, 209193), (81, 69731), (103, 54837), (309, 18279), (677, 8343), (927, 6093), (2031, 2781)]