47498727

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{26881}}^1$

素因数の和:26934

約数の個数: 16

約数和(自身を含む): 68817920

約数和(自身を除く): 21319193

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 26881, 80643, 510739, 833311, 1532217, 2499933, 15832909, 47498727]

約数ペア:

[(1, 47498727), (3, 15832909), (19, 2499933), (31, 1532217), (57, 833311), (93, 510739), (589, 80643), (1767, 26881)]