66851169

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{26309}}^1$

素因数の和:26341

約数の個数: 24

約数和(自身を含む): 111975360

約数和(自身を除く): 45124191

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 26309, 78927, 184163, 289399, 552489, 868197, 2025793, 3183389, 6077379, 9550167, 22283723, 66851169]

約数ペア:

[(1, 66851169), (3, 22283723), (7, 9550167), (11, 6077379), (21, 3183389), (33, 2025793), (77, 868197), (121, 552489), (231, 289399), (363, 184163), (847, 78927), (2541, 26309)]