23300379

素因数分解:

$3^4\times {\mathrm{307}}^1\times {\mathrm{937}}^1$

素因数の和:1256

約数の個数: 20

約数和(自身を含む): 34957384

約数和(自身を除く): 11657005

約数列:

[1, 3, 9, 27, 81, 307, 921, 937, 2763, 2811, 8289, 8433, 24867, 25299, 75897, 287659, 862977, 2588931, 7766793, 23300379]

約数ペア:

[(1, 23300379), (3, 7766793), (9, 2588931), (27, 862977), (81, 287659), (307, 75897), (921, 25299), (937, 24867), (2763, 8433), (2811, 8289)]