61628589

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 102795264

約数和(自身を除く): 41166675

約数列:

[1, 3, 9, 11, 31, 33, 43, 93, 99, 129, 279, 341, 387, 467, 473, 1023, 1333, 1401, 1419, 3069, 3999, 4203, 4257, 5137, 11997, 14477, 14663, 15411, 20081, 43431, 43989, 46233, 60243, 130293, 131967, 159247, 180729, 220891, 477741, 622511, 662673, 1433223, 1867533, 1988019, 5602599, 6847621, 20542863, 61628589]

約数ペア:

[(1, 61628589), (3, 20542863), (9, 6847621), (11, 5602599), (31, 1988019), (33, 1867533), (43, 1433223), (93, 662673), (99, 622511), (129, 477741), (279, 220891), (341, 180729), (387, 159247), (467, 131967), (473, 130293), (1023, 60243), (1333, 46233), (1401, 43989), (1419, 43431), (3069, 20081), (3999, 15411), (4203, 14663), (4257, 14477), (5137, 11997)]