409877429

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{109097}}^1$

素因数の和:109144

約数の個数: 12

約数和(自身を含む): 468903204

約数和(自身を除く): 59025775

約数列:

[1, 13, 17, 221, 289, 3757, 109097, 1418261, 1854649, 24110437, 31529033, 409877429]

約数ペア:

[(1, 409877429), (13, 31529033), (17, 24110437), (221, 1854649), (289, 1418261), (3757, 109097)]