24993279

素因数分解:

$3^5\times {\mathrm{163}}^1\times {\mathrm{631}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 37727872

約数和(自身を除く): 12734593

約数列:

[1, 3, 9, 27, 81, 163, 243, 489, 631, 1467, 1893, 4401, 5679, 13203, 17037, 39609, 51111, 102853, 153333, 308559, 925677, 2777031, 8331093, 24993279]

約数ペア:

[(1, 24993279), (3, 8331093), (9, 2777031), (27, 925677), (81, 308559), (163, 153333), (243, 102853), (489, 51111), (631, 39609), (1467, 17037), (1893, 13203), (4401, 5679)]