22852221

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{25307}}^1$

素因数の和:25360

約数の個数: 16

約数和(自身を含む): 35633664

約数和(自身を除く): 12781443

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 25307, 75921, 177149, 531447, 1088201, 3264603, 7617407, 22852221]

約数ペア:

[(1, 22852221), (3, 7617407), (7, 3264603), (21, 1088201), (43, 531447), (129, 177149), (301, 75921), (903, 25307)]