82008562497

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{431}}^1\times {\mathrm{1871}}^1$

素因数の和:2725

約数の個数: 32

約数和(自身を含む): 111018885120

約数和(自身を除く): 29010322623

約数列:

[1, 3, 109, 311, 327, 431, 933, 1293, 1871, 5613, 33899, 46979, 101697, 134041, 140937, 203939, 402123, 581881, 611817, 806401, 1745643, 2419203, 14610469, 43831407, 63425029, 87897709, 190275087, 250790711, 263693127, 752372133, 27336187499, 82008562497]

約数ペア:

[(1, 82008562497), (3, 27336187499), (109, 752372133), (311, 263693127), (327, 250790711), (431, 190275087), (933, 87897709), (1293, 63425029), (1871, 43831407), (5613, 14610469), (33899, 2419203), (46979, 1745643), (101697, 806401), (134041, 611817), (140937, 581881), (203939, 402123)]