54729837

素因数分解:

$3^4\times {\mathrm{709}}^1\times {\mathrm{953}}^1$

素因数の和:1674

約数の個数: 20

約数和(自身を含む): 81958140

約数和(自身を除く): 27228303

約数列:

[1, 3, 9, 27, 81, 709, 953, 2127, 2859, 6381, 8577, 19143, 25731, 57429, 77193, 675677, 2027031, 6081093, 18243279, 54729837]

約数ペア:

[(1, 54729837), (3, 18243279), (9, 6081093), (27, 2027031), (81, 675677), (709, 77193), (953, 57429), (2127, 25731), (2859, 19143), (6381, 8577)]