11239221

素因数分解:

$3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2297}}^1$

素因数の和:2540

約数の個数: 16

約数和(自身を含む): 17207424

約数和(自身を除く): 5968203

約数列:

[1, 3, 7, 21, 233, 699, 1631, 2297, 4893, 6891, 16079, 48237, 535201, 1605603, 3746407, 11239221]

約数ペア:

[(1, 11239221), (3, 3746407), (7, 1605603), (21, 535201), (233, 48237), (699, 16079), (1631, 6891), (2297, 4893)]