83113857

素因数分解:

$3^4\times {\mathrm{839}}^1\times {\mathrm{1223}}^1$

素因数の和:2074

約数の個数: 20

約数和(自身を含む): 124407360

約数和(自身を除く): 41293503

約数列:

[1, 3, 9, 27, 81, 839, 1223, 2517, 3669, 7551, 11007, 22653, 33021, 67959, 99063, 1026097, 3078291, 9234873, 27704619, 83113857]

約数ペア:

[(1, 83113857), (3, 27704619), (9, 9234873), (27, 3078291), (81, 1026097), (839, 99063), (1223, 67959), (2517, 33021), (3669, 22653), (7551, 11007)]