12427722

素因数分解:

$2^1\times 3^3\times {\mathrm{230143}}^1$

素因数の和:230154

約数の個数: 16

約数和(自身を含む): 27617280

約数和(自身を除く): 15189558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 230143, 460286, 690429, 1380858, 2071287, 4142574, 6213861, 12427722]

約数ペア:

[(1, 12427722), (2, 6213861), (3, 4142574), (6, 2071287), (9, 1380858), (18, 690429), (27, 460286), (54, 230143)]