12560115

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27011}}^1$

素因数の和:27050

約数の個数: 16

約数和(自身を含む): 20745216

約数和(自身を除く): 8185101

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 27011, 81033, 135055, 405165, 837341, 2512023, 4186705, 12560115]

約数ペア:

[(1, 12560115), (3, 4186705), (5, 2512023), (15, 837341), (31, 405165), (93, 135055), (155, 81033), (465, 27011)]