339278319

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{449}}^1\times {\mathrm{743}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 496173600

約数和(自身を除く): 156895281

約数列:

[1, 3, 9, 113, 339, 449, 743, 1017, 1347, 2229, 4041, 6687, 50737, 83959, 152211, 251877, 333607, 456633, 755631, 1000821, 3002463, 37697591, 113092773, 339278319]

約数ペア:

[(1, 339278319), (3, 113092773), (9, 37697591), (113, 3002463), (339, 1000821), (449, 755631), (743, 456633), (1017, 333607), (1347, 251877), (2229, 152211), (4041, 83959), (6687, 50737)]