64610427

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{133769}}^1$

素因数の和:133802

約数の個数: 16

約数和(自身を含む): 102735360

約数和(自身を除く): 38124933

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 133769, 401307, 936383, 2809149, 3076687, 9230061, 21536809, 64610427]

約数ペア:

[(1, 64610427), (3, 21536809), (7, 9230061), (21, 3076687), (23, 2809149), (69, 936383), (161, 401307), (483, 133769)]