274144401

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{1579}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 402255360

約数和(自身を除く): 128110959

約数列:

[1, 3, 9, 101, 191, 303, 573, 909, 1579, 1719, 4737, 14211, 19291, 57873, 159479, 173619, 301589, 478437, 904767, 1435311, 2714301, 30460489, 91381467, 274144401]

約数ペア:

[(1, 274144401), (3, 91381467), (9, 30460489), (101, 2714301), (191, 1435311), (303, 904767), (573, 478437), (909, 301589), (1579, 173619), (1719, 159479), (4737, 57873), (14211, 19291)]