70621499

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4027}}^1$

素因数の和:4130

約数の個数: 16

約数和(自身を含む): 81204480

約数和(自身を除く): 10582981

約数列:

[1, 13, 19, 71, 247, 923, 1349, 4027, 17537, 52351, 76513, 285917, 994669, 3716921, 5432423, 70621499]

約数ペア:

[(1, 70621499), (13, 5432423), (19, 3716921), (71, 994669), (247, 285917), (923, 76513), (1349, 52351), (4027, 17537)]