25441587

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{6779}}^1$

素因数の和:6927

約数の個数: 16

約数和(自身を含む): 37968000

約数和(自身を除く): 12526413

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 6779, 20337, 61011, 183033, 942281, 2826843, 8480529, 25441587]

約数ペア:

[(1, 25441587), (3, 8480529), (9, 2826843), (27, 942281), (139, 183033), (417, 61011), (1251, 20337), (3753, 6779)]