395901

素因数分解:

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

素因数の和:94

約数の個数: 32

約数和(自身を含む): 675840

約数和(自身を除く): 279939

約数列:

[1, 3, 9, 11, 27, 31, 33, 43, 93, 99, 129, 279, 297, 341, 387, 473, 837, 1023, 1161, 1333, 1419, 3069, 3999, 4257, 9207, 11997, 12771, 14663, 35991, 43989, 131967, 395901]

約数ペア:

[(1, 395901), (3, 131967), (9, 43989), (11, 35991), (27, 14663), (31, 12771), (33, 11997), (43, 9207), (93, 4257), (99, 3999), (129, 3069), (279, 1419), (297, 1333), (341, 1161), (387, 1023), (473, 837)]