1728930063

素因数分解:

$3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{49211}}^1$

素因数の和:49467

約数の個数: 24

約数和(自身を含む): 2692880640

約数和(自身を除く): 963950577

約数列:

[1, 3, 7, 21, 49, 147, 239, 717, 1673, 5019, 11711, 35133, 49211, 147633, 344477, 1033431, 2411339, 7234017, 11761429, 35284287, 82330003, 246990009, 576310021, 1728930063]

約数ペア:

[(1, 1728930063), (3, 576310021), (7, 246990009), (21, 82330003), (49, 35284287), (147, 11761429), (239, 7234017), (717, 2411339), (1673, 1033431), (5019, 344477), (11711, 147633), (35133, 49211)]