7980492027

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{1582489}}^1$

素因数の和:1582574

約数の個数: 12

約数和(自身を含む): 10906521080

約数和(自身を除く): 2926029053

約数列:

[1, 3, 41, 123, 1681, 5043, 1582489, 4747467, 64882049, 194646147, 2660164009, 7980492027]

約数ペア:

[(1, 7980492027), (3, 2660164009), (41, 194646147), (123, 64882049), (1681, 4747467), (5043, 1582489)]