856062

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 1935360

約数和(自身を除く): 1079298

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 191, 249, 382, 498, 573, 747, 1146, 1494, 1719, 2241, 3438, 4482, 5157, 10314, 15853, 31706, 47559, 95118, 142677, 285354, 428031, 856062]

約数ペア:

[(1, 856062), (2, 428031), (3, 285354), (6, 142677), (9, 95118), (18, 47559), (27, 31706), (54, 15853), (83, 10314), (166, 5157), (191, 4482), (249, 3438), (382, 2241), (498, 1719), (573, 1494), (747, 1146)]