4957149

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 7293888

約数和(自身を除く): 2336739

約数列:

[1, 3, 17, 37, 51, 71, 111, 213, 629, 1207, 1369, 1887, 2627, 3621, 4107, 7881, 23273, 44659, 69819, 97199, 133977, 291597, 1652383, 4957149]

約数ペア:

[(1, 4957149), (3, 1652383), (17, 291597), (37, 133977), (51, 97199), (71, 69819), (111, 44659), (213, 23273), (629, 7881), (1207, 4107), (1369, 3621), (1887, 2627)]