210008511

素因数分解:

$3^3\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 315863040

約数和(自身を除く): 105854529

約数列:

[1, 3, 9, 27, 191, 193, 211, 573, 579, 633, 1719, 1737, 1899, 5157, 5211, 5697, 36863, 40301, 40723, 110589, 120903, 122169, 331767, 362709, 366507, 995301, 1088127, 1099521, 7778093, 23334279, 70002837, 210008511]

約数ペア:

[(1, 210008511), (3, 70002837), (9, 23334279), (27, 7778093), (191, 1099521), (193, 1088127), (211, 995301), (573, 366507), (579, 362709), (633, 331767), (1719, 122169), (1737, 120903), (1899, 110589), (5157, 40723), (5211, 40301), (5697, 36863)]