12746121

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{599}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 17539200

約数和(自身を除く): 4793079

約数列:

[1, 3, 41, 123, 173, 519, 599, 1797, 7093, 21279, 24559, 73677, 103627, 310881, 4248707, 12746121]

約数ペア:

[(1, 12746121), (3, 4248707), (41, 310881), (123, 103627), (173, 73677), (519, 24559), (599, 21279), (1797, 7093)]