7990777223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3287033}}^1$

素因数の和:3287074

約数の個数: 16

約数和(自身を含む): 9939990816

約数和(自身を除く): 1949213593

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 3287033, 36157363, 42731429, 55879561, 470045719, 614675171, 726434293, 7990777223]

約数ペア:

[(1, 7990777223), (11, 726434293), (13, 614675171), (17, 470045719), (143, 55879561), (187, 42731429), (221, 36157363), (2431, 3287033)]