2007012879

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{613}}^1\times {\mathrm{2777}}^1$

素因数の和:3527

約数の個数: 24

約数和(自身を含む): 2926967472

約数和(自身を除く): 919954593

約数列:

[1, 3, 9, 131, 393, 613, 1179, 1839, 2777, 5517, 8331, 24993, 80303, 240909, 363787, 722727, 1091361, 1702301, 3274083, 5106903, 15320709, 223001431, 669004293, 2007012879]

約数ペア:

[(1, 2007012879), (3, 669004293), (9, 223001431), (131, 15320709), (393, 5106903), (613, 3274083), (1179, 1702301), (1839, 1091361), (2777, 722727), (5517, 363787), (8331, 240909), (24993, 80303)]