38873205

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{123407}}^1$

素因数の和:123425

約数の個数: 24

約数和(自身を含む): 77006592

約数和(自身を除く): 38133387

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 123407, 370221, 617035, 863849, 1110663, 1851105, 2591547, 4319245, 5553315, 7774641, 12957735, 38873205]

約数ペア:

[(1, 38873205), (3, 12957735), (5, 7774641), (7, 5553315), (9, 4319245), (15, 2591547), (21, 1851105), (35, 1110663), (45, 863849), (63, 617035), (105, 370221), (315, 123407)]