6822711

素因数分解:

$3^6\times 7^2\times {\mathrm{191}}^1$

素因数の和:223

約数の個数: 42

約数和(自身を含む): 11961792

約数和(自身を除く): 5139081

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 191, 243, 441, 567, 573, 729, 1323, 1337, 1701, 1719, 3969, 4011, 5103, 5157, 9359, 11907, 12033, 15471, 28077, 35721, 36099, 46413, 84231, 108297, 139239, 252693, 324891, 758079, 974673, 2274237, 6822711]

約数ペア:

[(1, 6822711), (3, 2274237), (7, 974673), (9, 758079), (21, 324891), (27, 252693), (49, 139239), (63, 108297), (81, 84231), (147, 46413), (189, 36099), (191, 35721), (243, 28077), (441, 15471), (567, 12033), (573, 11907), (729, 9359), (1323, 5157), (1337, 5103), (1701, 4011), (1719, 3969)]