4008820059

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{1567}}^1\times {\mathrm{2311}}^1$

素因数の和:3928

約数の個数: 32

約数和(自身を含む): 6090362880

約数和(自身を除く): 2081542821

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 1567, 2311, 4701, 6933, 14103, 20799, 42309, 62397, 64247, 94751, 192741, 284253, 578223, 852759, 1734669, 2558277, 3621337, 10864011, 32592033, 97776099, 148474817, 445424451, 1336273353, 4008820059]

約数ペア:

[(1, 4008820059), (3, 1336273353), (9, 445424451), (27, 148474817), (41, 97776099), (123, 32592033), (369, 10864011), (1107, 3621337), (1567, 2558277), (2311, 1734669), (4701, 852759), (6933, 578223), (14103, 284253), (20799, 192741), (42309, 94751), (62397, 64247)]