2818233

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{3163}}^1$

素因数の和:3186

約数の個数: 20

約数和(自身を含む): 4594128

約数和(自身を除く): 1775895

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 3163, 9489, 28467, 34793, 85401, 104379, 256203, 313137, 939411, 2818233]

約数ペア:

[(1, 2818233), (3, 939411), (9, 313137), (11, 256203), (27, 104379), (33, 85401), (81, 34793), (99, 28467), (297, 9489), (891, 3163)]