18001479

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{823}}^1$

素因数の和:1166

約数の個数: 16

約数和(自身を含む): 25155072

約数和(自身を除く): 7153593

約数列:

[1, 3, 23, 69, 317, 823, 951, 2469, 7291, 18929, 21873, 56787, 260891, 782673, 6000493, 18001479]

約数ペア:

[(1, 18001479), (3, 6000493), (23, 782673), (69, 260891), (317, 56787), (823, 21873), (951, 18929), (2469, 7291)]