27876855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109321}}^1$

素因数の和:109346

約数の個数: 16

約数和(自身を含む): 47227104

約数和(自身を除く): 19350249

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 109321, 327963, 546605, 1639815, 1858457, 5575371, 9292285, 27876855]

約数ペア:

[(1, 27876855), (3, 9292285), (5, 5575371), (15, 1858457), (17, 1639815), (51, 546605), (85, 327963), (255, 109321)]