27983412

素因数分解:

$2^2\times 3^2\times {\mathrm{777317}}^1$

素因数の和:777327

約数の個数: 18

約数和(自身を含む): 70735938

約数和(自身を除く): 42752526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 777317, 1554634, 2331951, 3109268, 4663902, 6995853, 9327804, 13991706, 27983412]

約数ペア:

[(1, 27983412), (2, 13991706), (3, 9327804), (4, 6995853), (6, 4663902), (9, 3109268), (12, 2331951), (18, 1554634), (36, 777317)]