3109587

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 4531968

約数和(自身を除く): 1422381

約数列:

[1, 3, 13, 39, 71, 213, 923, 1123, 2769, 3369, 14599, 43797, 79733, 239199, 1036529, 3109587]

約数ペア:

[(1, 3109587), (3, 1036529), (13, 239199), (39, 79733), (71, 43797), (213, 14599), (923, 3369), (1123, 2769)]