3059457989

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{421471}}^1$

素因数の和:421556

約数の個数: 16

約数和(自身を含む): 3762902016

約数和(自身を除く): 703444027

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 421471, 2950297, 7165007, 25709731, 50155049, 179968117, 437065427, 3059457989]

約数ペア:

[(1, 3059457989), (7, 437065427), (17, 179968117), (61, 50155049), (119, 25709731), (427, 7165007), (1037, 2950297), (7259, 421471)]