86431263

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{1493}}^1$

素因数の和:2358

約数の個数: 16

約数和(自身を含む): 120476160

約数和(自身を除く): 34044897

約数列:

[1, 3, 23, 69, 839, 1493, 2517, 4479, 19297, 34339, 57891, 103017, 1252627, 3757881, 28810421, 86431263]

約数ペア:

[(1, 86431263), (3, 28810421), (23, 3757881), (69, 1252627), (839, 103017), (1493, 57891), (2517, 34339), (4479, 19297)]