86807007

素因数分解:

$3^2\times 7^1\times {\mathrm{811}}^1\times {\mathrm{1699}}^1$

素因数の和:2523

約数の個数: 24

約数和(自身を含む): 143561600

約数和(自身を除く): 56754593

約数列:

[1, 3, 7, 9, 21, 63, 811, 1699, 2433, 5097, 5677, 7299, 11893, 15291, 17031, 35679, 51093, 107037, 1377889, 4133667, 9645223, 12401001, 28935669, 86807007]

約数ペア:

[(1, 86807007), (3, 28935669), (7, 12401001), (9, 9645223), (21, 4133667), (63, 1377889), (811, 107037), (1699, 51093), (2433, 35679), (5097, 17031), (5677, 15291), (7299, 11893)]