156639549951

素因数分解:

$3^3\times {\mathrm{5471}}^1\times {\mathrm{1060403}}^1$

素因数の和:1065883

約数の個数: 16

約数和(自身を含む): 232101227520

約数和(自身を除く): 75461677569

約数列:

[1, 3, 9, 27, 5471, 16413, 49239, 147717, 1060403, 3181209, 9543627, 28630881, 5801464813, 17404394439, 52213183317, 156639549951]

約数ペア:

[(1, 156639549951), (3, 52213183317), (9, 17404394439), (27, 5801464813), (5471, 28630881), (16413, 9543627), (49239, 3181209), (147717, 1060403)]