85211871

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{28319}}^1$

素因数の和:28398

約数の個数: 16

約数和(自身を含む): 122342400

約数和(自身を除く): 37130529

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 28319, 84957, 481423, 1444269, 1670821, 5012463, 28403957, 85211871]

約数ペア:

[(1, 85211871), (3, 28403957), (17, 5012463), (51, 1670821), (59, 1444269), (177, 481423), (1003, 84957), (3009, 28319)]