8461347

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 11531520

約数和(自身を除く): 3070173

約数列:

[1, 3, 103, 139, 197, 309, 417, 591, 14317, 20291, 27383, 42951, 60873, 82149, 2820449, 8461347]

約数ペア:

[(1, 8461347), (3, 2820449), (103, 82149), (139, 60873), (197, 42951), (309, 27383), (417, 20291), (591, 14317)]