171847135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47017}}^1$

素因数の和:47082

約数の個数: 16

約数和(自身を含む): 223429536

約数和(自身を除く): 51582401

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 47017, 235085, 799289, 2021731, 3996445, 10108655, 34369427, 171847135]

約数ペア:

[(1, 171847135), (5, 34369427), (17, 10108655), (43, 3996445), (85, 2021731), (215, 799289), (731, 235085), (3655, 47017)]