29939672009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{419423}}^1$

素因数の和:419489

約数の個数: 24

約数和(自身を含む): 36053687040

約数和(自身を除く): 6114015031

約数列:

[1, 13, 17, 19, 221, 247, 289, 323, 3757, 4199, 5491, 71383, 419423, 5452499, 7130191, 7969037, 92692483, 103597481, 121213247, 135473629, 1575772211, 1761157177, 2303051693, 29939672009]

約数ペア:

[(1, 29939672009), (13, 2303051693), (17, 1761157177), (19, 1575772211), (221, 135473629), (247, 121213247), (289, 103597481), (323, 92692483), (3757, 7969037), (4199, 7130191), (5491, 5452499), (71383, 419423)]