125581326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1610017}}^1$

素因数の和:1610035

約数の個数: 16

約数和(自身を含む): 270483024

約数和(自身を除く): 144901698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1610017, 3220034, 4830051, 9660102, 20930221, 41860442, 62790663, 125581326]

約数ペア:

[(1, 125581326), (2, 62790663), (3, 41860442), (6, 20930221), (13, 9660102), (26, 4830051), (39, 3220034), (78, 1610017)]