13642437

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3371}}^1$

素因数の和:3464

約数の個数: 16

約数和(自身を含む): 19422720

約数和(自身を除く): 5780283

約数列:

[1, 3, 19, 57, 71, 213, 1349, 3371, 4047, 10113, 64049, 192147, 239341, 718023, 4547479, 13642437]

約数ペア:

[(1, 13642437), (3, 4547479), (19, 718023), (57, 239341), (71, 192147), (213, 64049), (1349, 10113), (3371, 4047)]