20088984927

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{16901}}^1$

素因数の和:17295

約数の個数: 32

約数和(自身を含む): 29531174400

約数和(自身を除く): 9442189473

約数列:

[1, 3, 11, 33, 181, 199, 543, 597, 1991, 2189, 5973, 6567, 16901, 36019, 50703, 108057, 185911, 396209, 557733, 1188627, 3059081, 3363299, 9177243, 10089897, 33649891, 36996289, 100949673, 110988867, 608757119, 1826271357, 6696328309, 20088984927]

約数ペア:

[(1, 20088984927), (3, 6696328309), (11, 1826271357), (33, 608757119), (181, 110988867), (199, 100949673), (543, 36996289), (597, 33649891), (1991, 10089897), (2189, 9177243), (5973, 3363299), (6567, 3059081), (16901, 1188627), (36019, 557733), (50703, 396209), (108057, 185911)]