80857101

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{1621}}^1$

素因数の和:2916

約数の個数: 16

約数和(自身を含む): 116264960

約数和(自身を除く): 35407859

約数列:

[1, 3, 13, 39, 1279, 1621, 3837, 4863, 16627, 21073, 49881, 63219, 2073259, 6219777, 26952367, 80857101]

約数ペア:

[(1, 80857101), (3, 26952367), (13, 6219777), (39, 2073259), (1279, 63219), (1621, 49881), (3837, 21073), (4863, 16627)]