8079552009

素因数分解:

$3^3\times {\mathrm{709}}^1\times {\mathrm{422063}}^1$

素因数の和:422781

約数の個数: 16

約数和(自身を含む): 11986617600

約数和(自身を除く): 3907065591

約数列:

[1, 3, 9, 27, 709, 2127, 6381, 19143, 422063, 1266189, 3798567, 11395701, 299242667, 897728001, 2693184003, 8079552009]

約数ペア:

[(1, 8079552009), (3, 2693184003), (9, 897728001), (27, 299242667), (709, 11395701), (2127, 3798567), (6381, 1266189), (19143, 422063)]