4168221

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 5847936

約数和(自身を除く): 1679715

約数列:

[1, 3, 23, 69, 193, 313, 579, 939, 4439, 7199, 13317, 21597, 60409, 181227, 1389407, 4168221]

約数ペア:

[(1, 4168221), (3, 1389407), (23, 181227), (69, 60409), (193, 21597), (313, 13317), (579, 7199), (939, 4439)]