121837199

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^2\times {\mathrm{599}}^1$

素因数の和:703

約数の個数: 18

約数和(自身を含む): 137495400

約数和(自身を除く): 15658201

約数列:

[1, 11, 41, 121, 451, 599, 1681, 4961, 6589, 18491, 24559, 72479, 203401, 270149, 1006919, 2971639, 11076109, 121837199]

約数ペア:

[(1, 121837199), (11, 11076109), (41, 2971639), (121, 1006919), (451, 270149), (599, 203401), (1681, 72479), (4961, 24559), (6589, 18491)]