384382233

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{16729}}^1$

素因数の和:16798

約数の個数: 32

約数和(自身を含む): 610310400

約数和(自身を除く): 225928167

約数列:

[1, 3, 9, 23, 27, 37, 69, 111, 207, 333, 621, 851, 999, 2553, 7659, 16729, 22977, 50187, 150561, 384767, 451683, 618973, 1154301, 1856919, 3462903, 5570757, 10388709, 14236379, 16712271, 42709137, 128127411, 384382233]

約数ペア:

[(1, 384382233), (3, 128127411), (9, 42709137), (23, 16712271), (27, 14236379), (37, 10388709), (69, 5570757), (111, 3462903), (207, 1856919), (333, 1154301), (621, 618973), (851, 451683), (999, 384767), (2553, 150561), (7659, 50187), (16729, 22977)]