201712089623

素因数分解:

${\mathrm{11}}^2\times {\mathrm{4093}}^1\times {\mathrm{407291}}^1$

素因数の和:411406

約数の個数: 12

約数和(自身を含む): 221771308584

約数和(自身を除く): 20059218961

約数列:

[1, 11, 121, 4093, 45023, 407291, 495253, 4480201, 49282211, 1667042063, 18337462693, 201712089623]

約数ペア:

[(1, 201712089623), (11, 18337462693), (121, 1667042063), (4093, 49282211), (45023, 4480201), (407291, 495253)]