28497366

素因数分解:

$2^1\times 3^3\times {\mathrm{527729}}^1$

素因数の和:527740

約数の個数: 16

約数和(自身を含む): 63327600

約数和(自身を除く): 34830234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 527729, 1055458, 1583187, 3166374, 4749561, 9499122, 14248683, 28497366]

約数ペア:

[(1, 28497366), (2, 14248683), (3, 9499122), (6, 4749561), (9, 3166374), (18, 1583187), (27, 1055458), (54, 527729)]