91009644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{689467}}^1$

素因数の和:689485

約数の個数: 24

約数和(自身を含む): 231661248

約数和(自身を除く): 140651604

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 689467, 1378934, 2068401, 2757868, 4136802, 7584137, 8273604, 15168274, 22752411, 30336548, 45504822, 91009644]

約数ペア:

[(1, 91009644), (2, 45504822), (3, 30336548), (4, 22752411), (6, 15168274), (11, 8273604), (12, 7584137), (22, 4136802), (33, 2757868), (44, 2068401), (66, 1378934), (132, 689467)]