238486233

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{15439}}^1$

素因数の和:15732

約数の個数: 16

約数和(自身を含む): 335974400

約数和(自身を除く): 97488167

約数列:

[1, 3, 19, 57, 271, 813, 5149, 15439, 15447, 46317, 293341, 880023, 4183969, 12551907, 79495411, 238486233]

約数ペア:

[(1, 238486233), (3, 79495411), (19, 12551907), (57, 4183969), (271, 880023), (813, 293341), (5149, 46317), (15439, 15447)]