27089655

素因数分解:

$3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{5807}}^1$

素因数の和:6126

約数の個数: 16

約数和(自身を含む): 43490304

約数和(自身を除く): 16400649

約数列:

[1, 3, 5, 15, 311, 933, 1555, 4665, 5807, 17421, 29035, 87105, 1805977, 5417931, 9029885, 27089655]

約数ペア:

[(1, 27089655), (3, 9029885), (5, 5417931), (15, 1805977), (311, 87105), (933, 29035), (1555, 17421), (4665, 5807)]