85390794

素因数分解:

$2^1\times 3^3\times {\mathrm{1581311}}^1$

素因数の和:1581322

約数の個数: 16

約数和(自身を含む): 189757440

約数和(自身を除く): 104366646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1581311, 3162622, 4743933, 9487866, 14231799, 28463598, 42695397, 85390794]

約数ペア:

[(1, 85390794), (2, 42695397), (3, 28463598), (6, 14231799), (9, 9487866), (18, 4743933), (27, 3162622), (54, 1581311)]