84387831

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{36017}}^1$

素因数の和:36102

約数の個数: 16

約数和(自身を含む): 124478208

約数和(自身を除く): 40090377

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 36017, 108051, 396187, 1188561, 2557207, 7671621, 28129277, 84387831]

約数ペア:

[(1, 84387831), (3, 28129277), (11, 7671621), (33, 2557207), (71, 1188561), (213, 396187), (781, 108051), (2343, 36017)]