7114221

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 10872576

約数和(自身を除く): 3758355

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 593, 1333, 1779, 3999, 5337, 11997, 18383, 25499, 55149, 76497, 165447, 229491, 790469, 2371407, 7114221]

約数ペア:

[(1, 7114221), (3, 2371407), (9, 790469), (31, 229491), (43, 165447), (93, 76497), (129, 55149), (279, 25499), (387, 18383), (593, 11997), (1333, 5337), (1779, 3999)]