858001881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{230089}}^1$

素因数の和:230216

約数の個数: 16

約数和(自身を含む): 1259052480

約数和(自身を除く): 401050599

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 230089, 690267, 2530979, 7592937, 26000057, 78000171, 286000627, 858001881]

約数ペア:

[(1, 858001881), (3, 286000627), (11, 78000171), (33, 26000057), (113, 7592937), (339, 2530979), (1243, 690267), (3729, 230089)]