8018211

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 10990080

約数和(自身を除く): 2971869

約数列:

[1, 3, 53, 159, 211, 239, 633, 717, 11183, 12667, 33549, 38001, 50429, 151287, 2672737, 8018211]

約数ペア:

[(1, 8018211), (3, 2672737), (53, 151287), (159, 50429), (211, 38001), (239, 33549), (633, 12667), (717, 11183)]