57142389

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{3121}}^1$

素因数の和:3500

約数の個数: 16

約数和(自身を含む): 80922240

約数和(自身を除く): 23779851

約数列:

[1, 3, 17, 51, 359, 1077, 3121, 6103, 9363, 18309, 53057, 159171, 1120439, 3361317, 19047463, 57142389]

約数ペア:

[(1, 57142389), (3, 19047463), (17, 3361317), (51, 1120439), (359, 159171), (1077, 53057), (3121, 18309), (6103, 9363)]