55177443

素因数分解:

$3^4\times {\mathrm{571}}^1\times {\mathrm{1193}}^1$

素因数の和:1776

約数の個数: 20

約数和(自身を含む): 82639128

約数和(自身を除く): 27461685

約数列:

[1, 3, 9, 27, 81, 571, 1193, 1713, 3579, 5139, 10737, 15417, 32211, 46251, 96633, 681203, 2043609, 6130827, 18392481, 55177443]

約数ペア:

[(1, 55177443), (3, 18392481), (9, 6130827), (27, 2043609), (81, 681203), (571, 96633), (1193, 46251), (1713, 32211), (3579, 15417), (5139, 10737)]