67247829

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15797}}^1$

素因数の和:15857

約数の個数: 24

約数和(自身を含む): 108437472

約数和(自身を除く): 41189643

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 15797, 47391, 142173, 173767, 521301, 679271, 1563903, 2037813, 6113439, 7471981, 22415943, 67247829]

約数ペア:

[(1, 67247829), (3, 22415943), (9, 7471981), (11, 6113439), (33, 2037813), (43, 1563903), (99, 679271), (129, 521301), (387, 173767), (473, 142173), (1419, 47391), (4257, 15797)]