7008183

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 12812800

約数和(自身を除く): 5804617

約数列:

[1, 3, 7, 9, 13, 21, 39, 43, 63, 91, 117, 129, 199, 273, 301, 387, 559, 597, 819, 903, 1393, 1677, 1791, 2587, 2709, 3913, 4179, 5031, 7761, 8557, 11739, 12537, 18109, 23283, 25671, 35217, 54327, 59899, 77013, 111241, 162981, 179697, 333723, 539091, 778687, 1001169, 2336061, 7008183]

約数ペア:

[(1, 7008183), (3, 2336061), (7, 1001169), (9, 778687), (13, 539091), (21, 333723), (39, 179697), (43, 162981), (63, 111241), (91, 77013), (117, 59899), (129, 54327), (199, 35217), (273, 25671), (301, 23283), (387, 18109), (559, 12537), (597, 11739), (819, 8557), (903, 7761), (1393, 5031), (1677, 4179), (1791, 3913), (2587, 2709)]