27894666

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{45137}}^1$

素因数の和:45245

約数の個数: 16

約数和(自身を含む): 56332224

約数和(自身を除く): 28437558

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 45137, 90274, 135411, 270822, 4649111, 9298222, 13947333, 27894666]

約数ペア:

[(1, 27894666), (2, 13947333), (3, 9298222), (6, 4649111), (103, 270822), (206, 135411), (309, 90274), (618, 45137)]