27598311

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1697}}^1$

素因数の和:1855

約数の個数: 24

約数和(自身を含む): 43265040

約数和(自身を除く): 15666729

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 1251, 1697, 1807, 5091, 5421, 15273, 16263, 22061, 66183, 198549, 235883, 707649, 2122947, 3066479, 9199437, 27598311]

約数ペア:

[(1, 27598311), (3, 9199437), (9, 3066479), (13, 2122947), (39, 707649), (117, 235883), (139, 198549), (417, 66183), (1251, 22061), (1697, 16263), (1807, 15273), (5091, 5421)]