129335317

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{353}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 137023488

約数和(自身を除く): 7688171

約数列:

[1, 31, 53, 223, 353, 1643, 6913, 10943, 11819, 18709, 78719, 366389, 579979, 2440289, 4172107, 129335317]

約数ペア:

[(1, 129335317), (31, 4172107), (53, 2440289), (223, 579979), (353, 366389), (1643, 78719), (6913, 18709), (10943, 11819)]