8331093

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{631}}^1$

素因数の和:806

約数の個数: 20

約数和(自身を含む): 12541408

約数和(自身を除く): 4210315

約数列:

[1, 3, 9, 27, 81, 163, 489, 631, 1467, 1893, 4401, 5679, 13203, 17037, 51111, 102853, 308559, 925677, 2777031, 8331093]

約数ペア:

[(1, 8331093), (3, 2777031), (9, 925677), (27, 308559), (81, 102853), (163, 51111), (489, 17037), (631, 13203), (1467, 5679), (1893, 4401)]