264279359

素因数分解:

${\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 274687200

約数和(自身を除く): 10407841

約数列:

[1, 53, 89, 179, 313, 4717, 9487, 15931, 16589, 27857, 56027, 844343, 1476421, 2969431, 4986403, 264279359]

約数ペア:

[(1, 264279359), (53, 4986403), (89, 2969431), (179, 1476421), (313, 844343), (4717, 56027), (9487, 27857), (15931, 16589)]