27259578

素因数分解:

$2^1\times 3^4\times {\mathrm{168269}}^1$

素因数の和:168283

約数の個数: 20

約数和(自身を含む): 61082010

約数和(自身を除く): 33822432

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 168269, 336538, 504807, 1009614, 1514421, 3028842, 4543263, 9086526, 13629789, 27259578]

約数ペア:

[(1, 27259578), (2, 13629789), (3, 9086526), (6, 4543263), (9, 3028842), (18, 1514421), (27, 1009614), (54, 504807), (81, 336538), (162, 168269)]