4687074261

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{212479}}^1$

素因数の和:212550

約数の個数: 32

約数和(自身を含む): 7479296000

約数和(自身を除く): 2792221739

約数列:

[1, 3, 9, 19, 27, 43, 57, 129, 171, 387, 513, 817, 1161, 2451, 7353, 22059, 212479, 637437, 1912311, 4037101, 5736933, 9136597, 12111303, 27409791, 36333909, 82229373, 109001727, 173595343, 246688119, 520786029, 1562358087, 4687074261]

約数ペア:

[(1, 4687074261), (3, 1562358087), (9, 520786029), (19, 246688119), (27, 173595343), (43, 109001727), (57, 82229373), (129, 36333909), (171, 27409791), (387, 12111303), (513, 9136597), (817, 5736933), (1161, 4037101), (2451, 1912311), (7353, 637437), (22059, 212479)]