3971455655

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{6271}}^1\times {\mathrm{5507}}^1$

素因数の和:11806

約数の個数: 16

約数和(自身を含む): 4974649344

約数和(自身を除く): 1003193689

約数列:

[1, 5, 23, 115, 5507, 6271, 27535, 31355, 126661, 144233, 633305, 721165, 34534397, 172671985, 794291131, 3971455655]

約数ペア:

[(1, 3971455655), (5, 794291131), (23, 172671985), (115, 34534397), (5507, 721165), (6271, 633305), (27535, 144233), (31355, 126661)]