18932001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{1019}}^1$

素因数の和:1596

約数の個数: 16

約数和(自身を含む): 27613440

約数和(自身を除く): 8681439

約数列:

[1, 3, 11, 33, 563, 1019, 1689, 3057, 6193, 11209, 18579, 33627, 573697, 1721091, 6310667, 18932001]

約数ペア:

[(1, 18932001), (3, 6310667), (11, 1721091), (33, 573697), (563, 33627), (1019, 18579), (1689, 11209), (3057, 6193)]