74994087

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{123143}}^1$

素因数の和:123182

約数の個数: 16

約数和(自身を含む): 118218240

約数和(自身を除く): 43224153

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 123143, 369429, 862001, 2586003, 3571147, 10713441, 24998029, 74994087]

約数ペア:

[(1, 74994087), (3, 24998029), (7, 10713441), (21, 3571147), (29, 2586003), (87, 862001), (203, 369429), (609, 123143)]