556093083

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107209}}^1$

素因数の和:107251

約数の個数: 32

約数和(自身を含む): 960601600

約数和(自身を除く): 404508517

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 107209, 321627, 750463, 1393717, 2036971, 2251389, 4181151, 6110913, 9756019, 14258797, 26480623, 29268057, 42776391, 79441869, 185364361, 556093083]

約数ペア:

[(1, 556093083), (3, 185364361), (7, 79441869), (13, 42776391), (19, 29268057), (21, 26480623), (39, 14258797), (57, 9756019), (91, 6110913), (133, 4181151), (247, 2251389), (273, 2036971), (399, 1393717), (741, 750463), (1729, 321627), (5187, 107209)]