47228703

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{13043}}^1$

素因数の和:13134

約数の個数: 16

約数和(自身を含む): 67620096

約数和(自身を除く): 20391393

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 13043, 39129, 221731, 665193, 926053, 2778159, 15742901, 47228703]

約数ペア:

[(1, 47228703), (3, 15742901), (17, 2778159), (51, 926053), (71, 665193), (213, 221731), (1207, 39129), (3621, 13043)]