259081331

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2857}}^1$

素因数の和:2998

約数の個数: 16

約数和(自身を含む): 277797600

約数和(自身を除く): 18716269

約数列:

[1, 29, 53, 59, 1537, 1711, 2857, 3127, 82853, 90683, 151421, 168563, 4391209, 4888327, 8933839, 259081331]

約数ペア:

[(1, 259081331), (29, 8933839), (53, 4888327), (59, 4391209), (1537, 168563), (1711, 151421), (2857, 90683), (3127, 82853)]