551449347

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{4483}}^1$

素因数の和:4930

約数の個数: 16

約数和(自身を含む): 743411328

約数和(自身を除く): 191961981

約数列:

[1, 3, 131, 313, 393, 939, 4483, 13449, 41003, 123009, 587273, 1403179, 1761819, 4209537, 183816449, 551449347]

約数ペア:

[(1, 551449347), (3, 183816449), (131, 4209537), (313, 1761819), (393, 1403179), (939, 587273), (4483, 123009), (13449, 41003)]