7271693

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 8619072

約数和(自身を除く): 1347379

約数列:

[1, 11, 13, 143, 211, 241, 2321, 2651, 2743, 3133, 30173, 34463, 50851, 559361, 661063, 7271693]

約数ペア:

[(1, 7271693), (11, 661063), (13, 559361), (143, 50851), (211, 34463), (241, 30173), (2321, 3133), (2651, 2743)]