12214155

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26267}}^1$

素因数の和:26306

約数の個数: 16

約数和(自身を含む): 20173824

約数和(自身を除く): 7959669

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 26267, 78801, 131335, 394005, 814277, 2442831, 4071385, 12214155]

約数ペア:

[(1, 12214155), (3, 4071385), (5, 2442831), (15, 814277), (31, 394005), (93, 131335), (155, 78801), (465, 26267)]