997886027

素因数分解:

${\mathrm{23}}^2\times {\mathrm{29}}^2\times {\mathrm{2243}}^1$

素因数の和:2347

約数の個数: 18

約数和(自身を含む): 1080851772

約数和(自身を除く): 82965745

約数列:

[1, 23, 29, 529, 667, 841, 2243, 15341, 19343, 51589, 65047, 444889, 1186547, 1496081, 1886363, 34409863, 43386349, 997886027]

約数ペア:

[(1, 997886027), (23, 43386349), (29, 34409863), (529, 1886363), (667, 1496081), (841, 1186547), (2243, 444889), (15341, 65047), (19343, 51589)]