122000721

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{12143}}^1$

素因数の和:12360

約数の個数: 16

約数和(自身を含む): 173124864

約数和(自身を除く): 51124143

約数列:

[1, 3, 17, 51, 197, 591, 3349, 10047, 12143, 36429, 206431, 619293, 2392171, 7176513, 40666907, 122000721]

約数ペア:

[(1, 122000721), (3, 40666907), (17, 7176513), (51, 2392171), (197, 619293), (591, 206431), (3349, 36429), (10047, 12143)]