54959553

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 93038400

約数和(自身を除く): 38078847

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 243, 261, 297, 319, 709, 783, 891, 957, 2127, 2349, 2673, 2871, 6381, 7047, 7799, 8613, 19143, 20561, 23397, 25839, 57429, 61683, 70191, 77517, 172287, 185049, 210573, 226171, 555147, 631719, 678513, 1665441, 1895157, 2035539, 4996323, 6106617, 18319851, 54959553]

約数ペア:

[(1, 54959553), (3, 18319851), (9, 6106617), (11, 4996323), (27, 2035539), (29, 1895157), (33, 1665441), (81, 678513), (87, 631719), (99, 555147), (243, 226171), (261, 210573), (297, 185049), (319, 172287), (709, 77517), (783, 70191), (891, 61683), (957, 57429), (2127, 25839), (2349, 23397), (2673, 20561), (2871, 19143), (6381, 8613), (7047, 7799)]