26866437

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2789}}^1$

素因数の和:2837

約数の個数: 24

約数和(自身を含む): 40845600

約数和(自身を除く): 13979163

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 2789, 3211, 8367, 9633, 36257, 52991, 108771, 158973, 471341, 688883, 1414023, 2066649, 8955479, 26866437]

約数ペア:

[(1, 26866437), (3, 8955479), (13, 2066649), (19, 1414023), (39, 688883), (57, 471341), (169, 158973), (247, 108771), (507, 52991), (741, 36257), (2789, 9633), (3211, 8367)]