78985049

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 94403400

約数和(自身を除く): 15418351

約数列:

[1, 11, 13, 121, 143, 149, 337, 1573, 1639, 1937, 3707, 4381, 18029, 21307, 40777, 48191, 50213, 234377, 530101, 552343, 652769, 6075773, 7180459, 78985049]

約数ペア:

[(1, 78985049), (11, 7180459), (13, 6075773), (121, 652769), (143, 552343), (149, 530101), (337, 234377), (1573, 50213), (1639, 48191), (1937, 40777), (3707, 21307), (4381, 18029)]