29820027

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{853}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 40882688

約数和(自身を除く): 11062661

約数列:

[1, 3, 43, 129, 271, 813, 853, 2559, 11653, 34959, 36679, 110037, 231163, 693489, 9940009, 29820027]

約数ペア:

[(1, 29820027), (3, 9940009), (43, 693489), (129, 231163), (271, 110037), (813, 36679), (853, 34959), (2559, 11653)]