75669839

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{27647}}^1$

素因数の和:27694

約数の個数: 16

約数和(自身を含む): 95551488

約数和(自身を除く): 19881649

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 27647, 193529, 469999, 635881, 3289993, 4451167, 10809977, 75669839]

約数ペア:

[(1, 75669839), (7, 10809977), (17, 4451167), (23, 3289993), (119, 635881), (161, 469999), (391, 193529), (2737, 27647)]