22191297

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16927}}^1$

素因数の和:16972

約数の個数: 16

約数和(自身を含む): 32501760

約数和(自身を除く): 10310463

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 16927, 50781, 321613, 389321, 964839, 1167963, 7397099, 22191297]

約数ペア:

[(1, 22191297), (3, 7397099), (19, 1167963), (23, 964839), (57, 389321), (69, 321613), (437, 50781), (1311, 16927)]