5657553

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 9377280

約数和(自身を除く): 3719727

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 443, 473, 1161, 1329, 1419, 3987, 4257, 4873, 11961, 12771, 14619, 19049, 43857, 57147, 131571, 171441, 209539, 514323, 628617, 1885851, 5657553]

約数ペア:

[(1, 5657553), (3, 1885851), (9, 628617), (11, 514323), (27, 209539), (33, 171441), (43, 131571), (99, 57147), (129, 43857), (297, 19049), (387, 14619), (443, 12771), (473, 11961), (1161, 4873), (1329, 4257), (1419, 3987)]