82425681

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{78277}}^1$

素因数の和:78302

約数の個数: 20

約数和(自身を含む): 132602932

約数和(自身を除く): 50177251

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 78277, 234831, 704493, 1017601, 2113479, 3052803, 6340437, 9158409, 27475227, 82425681]

約数ペア:

[(1, 82425681), (3, 27475227), (9, 9158409), (13, 6340437), (27, 3052803), (39, 2113479), (81, 1017601), (117, 704493), (351, 234831), (1053, 78277)]