86512347

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{40559}}^1$

素因数の和:40647

約数の個数: 16

約数和(自身を含む): 129792000

約数和(自身を除く): 43279653

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 40559, 121677, 365031, 1095093, 3204161, 9612483, 28837449, 86512347]

約数ペア:

[(1, 86512347), (3, 28837449), (9, 9612483), (27, 3204161), (79, 1095093), (237, 365031), (711, 121677), (2133, 40559)]