23205939

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3049}}^1$

素因数の和:3154

約数の個数: 16

約数和(自身を含む): 32208000

約数和(自身を除く): 9002061

約数列:

[1, 3, 43, 59, 129, 177, 2537, 3049, 7611, 9147, 131107, 179891, 393321, 539673, 7735313, 23205939]

約数ペア:

[(1, 23205939), (3, 7735313), (43, 539673), (59, 393321), (129, 179891), (177, 131107), (2537, 9147), (3049, 7611)]