15103617

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3083}}^1$

素因数の和:3180

約数の個数: 16

約数和(自身を含む): 21316608

約数和(自身を除く): 6212991

約数列:

[1, 3, 23, 69, 71, 213, 1633, 3083, 4899, 9249, 70909, 212727, 218893, 656679, 5034539, 15103617]

約数ペア:

[(1, 15103617), (3, 5034539), (23, 656679), (69, 218893), (71, 212727), (213, 70909), (1633, 9249), (3083, 4899)]