11128143

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 16443648

約数和(自身を除く): 5315505

約数列:

[1, 3, 13, 39, 47, 141, 169, 467, 507, 611, 1401, 1833, 6071, 7943, 18213, 21949, 23829, 65847, 78923, 236769, 285337, 856011, 3709381, 11128143]

約数ペア:

[(1, 11128143), (3, 3709381), (13, 856011), (39, 285337), (47, 236769), (141, 78923), (169, 65847), (467, 23829), (507, 21949), (611, 18213), (1401, 7943), (1833, 6071)]