2211728152611

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{5591}}^1\times {\mathrm{1857217}}^1$

素因数の和:1862882

約数の個数: 16

約数和(自身を含む): 2991042160128

約数和(自身を除く): 779314007517

約数列:

[1, 3, 71, 213, 5591, 16773, 396961, 1190883, 1857217, 5571651, 131862407, 395587221, 10383700247, 31151100741, 737242717537, 2211728152611]

約数ペア:

[(1, 2211728152611), (3, 737242717537), (71, 31151100741), (213, 10383700247), (5591, 395587221), (16773, 131862407), (396961, 5571651), (1190883, 1857217)]