264328449

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1144279}}^1$

素因数の和:1144300

約数の個数: 16

約数和(自身を含む): 439403520

約数和(自身を除く): 175075071

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1144279, 3432837, 8009953, 12587069, 24029859, 37761207, 88109483, 264328449]

約数ペア:

[(1, 264328449), (3, 88109483), (7, 37761207), (11, 24029859), (21, 12587069), (33, 8009953), (77, 3432837), (231, 1144279)]