221799031487

素因数分解:

${\mathrm{11}}^2\times {\mathrm{929}}^1\times {\mathrm{1973143}}^1$

素因数の和:1974094

約数の個数: 12

約数和(自身を含む): 244058181360

約数和(自身を除く): 22259149873

約数列:

[1, 11, 121, 929, 10219, 112409, 1973143, 21704573, 238750303, 1833049847, 20163548317, 221799031487]

約数ペア:

[(1, 221799031487), (11, 20163548317), (121, 1833049847), (929, 238750303), (10219, 21704573), (112409, 1973143)]