20925097233

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12658861}}^1$

素因数の和:12658912

約数の個数: 16

約数和(自身を含む): 30381268800

約数和(自身を除く): 9456171567

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 12658861, 37976583, 240518359, 367106969, 721555077, 1101320907, 6975032411, 20925097233]

約数ペア:

[(1, 20925097233), (3, 6975032411), (19, 1101320907), (29, 721555077), (57, 367106969), (87, 240518359), (551, 37976583), (1653, 12658861)]