47264061

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 69914880

約数和(自身を除く): 22650819

約数列:

[1, 3, 13, 39, 71, 101, 169, 213, 303, 507, 923, 1313, 2197, 2769, 3939, 6591, 7171, 11999, 17069, 21513, 35997, 51207, 93223, 155987, 221897, 279669, 467961, 665691, 1211899, 3635697, 15754687, 47264061]

約数ペア:

[(1, 47264061), (3, 15754687), (13, 3635697), (39, 1211899), (71, 665691), (101, 467961), (169, 279669), (213, 221897), (303, 155987), (507, 93223), (923, 51207), (1313, 35997), (2197, 21513), (2769, 17069), (3939, 11999), (6591, 7171)]