2564753037

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{133769}}^1$

素因数の和:133873

約数の個数: 32

約数和(自身を含む): 4314885120

約数和(自身を除く): 1750132083

約数列:

[1, 3, 7, 11, 21, 33, 77, 83, 231, 249, 581, 913, 1743, 2739, 6391, 19173, 133769, 401307, 936383, 1471459, 2809149, 4414377, 10300213, 11102827, 30900639, 33308481, 77719789, 122131097, 233159367, 366393291, 854917679, 2564753037]

約数ペア:

[(1, 2564753037), (3, 854917679), (7, 366393291), (11, 233159367), (21, 122131097), (33, 77719789), (77, 33308481), (83, 30900639), (231, 11102827), (249, 10300213), (581, 4414377), (913, 2809149), (1743, 1471459), (2739, 936383), (6391, 401307), (19173, 133769)]