13239039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23599}}^1$

素因数の和:23630

約数の個数: 16

約数和(自身を含む): 20390400

約数和(自身を除く): 7151361

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 23599, 70797, 259589, 401183, 778767, 1203549, 4413013, 13239039]

約数ペア:

[(1, 13239039), (3, 4413013), (11, 1203549), (17, 778767), (33, 401183), (51, 259589), (187, 70797), (561, 23599)]