25936767

素因数分解:

$3^4\times {\mathrm{19}}^2\times {\mathrm{887}}^1$

素因数の和:937

約数の個数: 30

約数和(自身を含む): 40937688

約数和(自身を除く): 15000921

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 361, 513, 887, 1083, 1539, 2661, 3249, 7983, 9747, 16853, 23949, 29241, 50559, 71847, 151677, 320207, 455031, 960621, 1365093, 2881863, 8645589, 25936767]

約数ペア:

[(1, 25936767), (3, 8645589), (9, 2881863), (19, 1365093), (27, 960621), (57, 455031), (81, 320207), (171, 151677), (361, 71847), (513, 50559), (887, 29241), (1083, 23949), (1539, 16853), (2661, 9747), (3249, 7983)]