5714991

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{1759}}^1$

素因数の和:1803

約数の個数: 18

約数和(自身を含む): 8717280

約数和(自身を除く): 3002289

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 1759, 3249, 5277, 15831, 33421, 100263, 300789, 634999, 1904997, 5714991]

約数ペア:

[(1, 5714991), (3, 1904997), (9, 634999), (19, 300789), (57, 100263), (171, 33421), (361, 15831), (1083, 5277), (1759, 3249)]