213327335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113171}}^1$

素因数の和:113218

約数の個数: 16

約数和(自身を含む): 285193440

約数和(自身を除く): 71866105

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 113171, 565855, 1471223, 3281959, 7356115, 16409795, 42665467, 213327335]

約数ペア:

[(1, 213327335), (5, 42665467), (13, 16409795), (29, 7356115), (65, 3281959), (145, 1471223), (377, 565855), (1885, 113171)]