56742873

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{90499}}^1$

素因数の和:90532

約数の個数: 16

約数和(自身を含む): 86880000

約数和(自身を除く): 30137127

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 90499, 271497, 995489, 1719481, 2986467, 5158443, 18914291, 56742873]

約数ペア:

[(1, 56742873), (3, 18914291), (11, 5158443), (19, 2986467), (33, 1719481), (57, 995489), (209, 271497), (627, 90499)]