6559761

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 10063872

約数和(自身を除く): 3504111

約数列:

[1, 3, 13, 23, 39, 69, 71, 103, 213, 299, 309, 897, 923, 1339, 1633, 2369, 2769, 4017, 4899, 7107, 7313, 21229, 21939, 30797, 63687, 92391, 95069, 168199, 285207, 504597, 2186587, 6559761]

約数ペア:

[(1, 6559761), (3, 2186587), (13, 504597), (23, 285207), (39, 168199), (69, 95069), (71, 92391), (103, 63687), (213, 30797), (299, 21939), (309, 21229), (897, 7313), (923, 7107), (1339, 4899), (1633, 4017), (2369, 2769)]