26708253

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4789}}^1$

素因数の和:4829

約数の個数: 24

約数和(自身を含む): 42075360

約数和(自身を除く): 15367107

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 4789, 5577, 14367, 52679, 62257, 158037, 186771, 684827, 809341, 2054481, 2428023, 8902751, 26708253]

約数ペア:

[(1, 26708253), (3, 8902751), (11, 2428023), (13, 2054481), (33, 809341), (39, 684827), (143, 186771), (169, 158037), (429, 62257), (507, 52679), (1859, 14367), (4789, 5577)]