82820934

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{219103}}^1$

素因数の和:219121

約数の個数: 32

約数和(自身を含む): 210339840

約数和(自身を除く): 127518906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 219103, 438206, 657309, 1314618, 1533721, 1971927, 3067442, 3943854, 4601163, 5915781, 9202326, 11831562, 13803489, 27606978, 41410467, 82820934]

約数ペア:

[(1, 82820934), (2, 41410467), (3, 27606978), (6, 13803489), (7, 11831562), (9, 9202326), (14, 5915781), (18, 4601163), (21, 3943854), (27, 3067442), (42, 1971927), (54, 1533721), (63, 1314618), (126, 657309), (189, 438206), (378, 219103)]