27729317

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9733}}^1$

素因数の和:9788

約数の個数: 16

約数和(自身を含む): 35509632

約数和(自身を除く): 7780315

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 9733, 68131, 107063, 360121, 749441, 2520847, 3961331, 27729317]

約数ペア:

[(1, 27729317), (7, 3961331), (11, 2520847), (37, 749441), (77, 360121), (259, 107063), (407, 68131), (2849, 9733)]