479167677

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{108877}}^1$

素因数の和:109049

約数の個数: 16

約数和(自身を含む): 714239680

約数和(自身を除く): 235072003

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 108877, 326631, 979893, 2939679, 17746951, 53240853, 159722559, 479167677]

約数ペア:

[(1, 479167677), (3, 159722559), (9, 53240853), (27, 17746951), (163, 2939679), (489, 979893), (1467, 326631), (4401, 108877)]