27489054

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{9001}}^1$

素因数の和:9515

約数の個数: 16

約数和(自身を含む): 55092240

約数和(自身を除く): 27603186

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 9001, 18002, 27003, 54006, 4581509, 9163018, 13744527, 27489054]

約数ペア:

[(1, 27489054), (2, 13744527), (3, 9163018), (6, 4581509), (509, 54006), (1018, 27003), (1527, 18002), (3054, 9001)]