12569415

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27031}}^1$

素因数の和:27070

約数の個数: 16

約数和(自身を含む): 20760576

約数和(自身を除く): 8191161

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 27031, 81093, 135155, 405465, 837961, 2513883, 4189805, 12569415]

約数ペア:

[(1, 12569415), (3, 4189805), (5, 2513883), (15, 837961), (31, 405465), (93, 135155), (155, 81093), (465, 27031)]