12404427

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14407}}^1$

素因数の和:14458

約数の個数: 16

約数和(自身を含む): 19364352

約数和(自身を除く): 6959925

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 14407, 43221, 100849, 302547, 590687, 1772061, 4134809, 12404427]

約数ペア:

[(1, 12404427), (3, 4134809), (7, 1772061), (21, 590687), (41, 302547), (123, 100849), (287, 43221), (861, 14407)]