3009903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1087}}^1$

素因数の和:1174

約数の個数: 16

約数和(自身を含む): 4386816

約数和(自身を除く): 1376913

約数列:

[1, 3, 13, 39, 71, 213, 923, 1087, 2769, 3261, 14131, 42393, 77177, 231531, 1003301, 3009903]

約数ペア:

[(1, 3009903), (3, 1003301), (13, 231531), (39, 77177), (71, 42393), (213, 14131), (923, 3261), (1087, 2769)]