666812261137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{2935417}}^1$

素因数の和:2935728

約数の個数: 16

約数和(自身を含む): 738034535232

約数和(自身を除く): 71222274095

約数列:

[1, 11, 107, 193, 1177, 2123, 20651, 227161, 2935417, 32289587, 314089619, 566535481, 3454985809, 6231890291, 60619296467, 666812261137]

約数ペア:

[(1, 666812261137), (11, 60619296467), (107, 6231890291), (193, 3454985809), (1177, 566535481), (2123, 314089619), (20651, 32289587), (227161, 2935417)]