25747293

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{60017}}^1$

素因数の和:60044

約数の個数: 16

約数和(自身を含む): 40332096

約数和(自身を除く): 14584803

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 60017, 180051, 660187, 780221, 1980561, 2340663, 8582431, 25747293]

約数ペア:

[(1, 25747293), (3, 8582431), (11, 2340663), (13, 1980561), (33, 780221), (39, 660187), (143, 180051), (429, 60017)]