6920007

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 9439200

約数和(自身を除く): 2519193

約数列:

[1, 3, 113, 137, 149, 339, 411, 447, 15481, 16837, 20413, 46443, 50511, 61239, 2306669, 6920007]

約数ペア:

[(1, 6920007), (3, 2306669), (113, 61239), (137, 50511), (149, 46443), (339, 20413), (411, 16837), (447, 15481)]