76906137

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 131328000

約数和(自身を除く): 54421863

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 199, 231, 239, 539, 597, 717, 1393, 1617, 1673, 2189, 2629, 4179, 5019, 6567, 7887, 9751, 11711, 15323, 18403, 29253, 35133, 45969, 47561, 55209, 107261, 128821, 142683, 321783, 332927, 386463, 523171, 998781, 1569513, 2330489, 3662197, 6991467, 10986591, 25635379, 76906137]

約数ペア:

[(1, 76906137), (3, 25635379), (7, 10986591), (11, 6991467), (21, 3662197), (33, 2330489), (49, 1569513), (77, 998781), (147, 523171), (199, 386463), (231, 332927), (239, 321783), (539, 142683), (597, 128821), (717, 107261), (1393, 55209), (1617, 47561), (1673, 45969), (2189, 35133), (2629, 29253), (4179, 18403), (5019, 15323), (6567, 11711), (7887, 9751)]