91071119

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 96228000

約数和(自身を除く): 5156881

約数列:

[1, 43, 53, 89, 449, 2279, 3827, 4717, 19307, 23797, 39961, 202831, 1023271, 1718323, 2117933, 91071119]

約数ペア:

[(1, 91071119), (43, 2117933), (53, 1718323), (89, 1023271), (449, 202831), (2279, 39961), (3827, 23797), (4717, 19307)]