455409131

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{1249}}^1$

素因数の和:1546

約数の個数: 16

約数和(自身を含む): 483840000

約数和(自身を除く): 28430869

約数列:

[1, 23, 83, 191, 1249, 1909, 4393, 15853, 28727, 103667, 238559, 364619, 2384341, 5486857, 19800397, 455409131]

約数ペア:

[(1, 455409131), (23, 19800397), (83, 5486857), (191, 2384341), (1249, 364619), (1909, 238559), (4393, 103667), (15853, 28727)]