23112621

素因数分解:

$3^4\times 7^1\times {\mathrm{40763}}^1$

素因数の和:40782

約数の個数: 20

約数和(自身を含む): 39459552

約数和(自身を除く): 16346931

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 40763, 122289, 285341, 366867, 856023, 1100601, 2568069, 3301803, 7704207, 23112621]

約数ペア:

[(1, 23112621), (3, 7704207), (7, 3301803), (9, 2568069), (21, 1100601), (27, 856023), (63, 366867), (81, 285341), (189, 122289), (567, 40763)]