5206209

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 7368000

約数和(自身を除く): 2161791

約数列:

[1, 3, 19, 57, 149, 447, 613, 1839, 2831, 8493, 11647, 34941, 91337, 274011, 1735403, 5206209]

約数ペア:

[(1, 5206209), (3, 1735403), (19, 274011), (57, 91337), (149, 34941), (447, 11647), (613, 8493), (1839, 2831)]