26820837

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2341}}^1$

素因数の和:2433

約数の個数: 24

約数和(自身を含む): 41406560

約数和(自身を除く): 14585723

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 2341, 3819, 7023, 11457, 21069, 44479, 133437, 156847, 400311, 470541, 1411623, 2980093, 8940279, 26820837]

約数ペア:

[(1, 26820837), (3, 8940279), (9, 2980093), (19, 1411623), (57, 470541), (67, 400311), (171, 156847), (201, 133437), (603, 44479), (1273, 21069), (2341, 11457), (3819, 7023)]