5327721

素因数分解:

$3^3\times 7^2\times {\mathrm{4027}}^1$

素因数の和:4050

約数の個数: 24

約数和(自身を含む): 9183840

約数和(自身を除く): 3856119

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 4027, 12081, 28189, 36243, 84567, 108729, 197323, 253701, 591969, 761103, 1775907, 5327721]

約数ペア:

[(1, 5327721), (3, 1775907), (7, 761103), (9, 591969), (21, 253701), (27, 197323), (49, 108729), (63, 84567), (147, 36243), (189, 28189), (441, 12081), (1323, 4027)]