53934321

素因数分解:

$3^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{2287}}^1$

素因数の和:3420

約数の個数: 16

約数和(自身を含む): 82294784

約数和(自身を除く): 28360463

約数列:

[1, 3, 7, 21, 1123, 2287, 3369, 6861, 7861, 16009, 23583, 48027, 2568301, 7704903, 17978107, 53934321]

約数ペア:

[(1, 53934321), (3, 17978107), (7, 7704903), (21, 2568301), (1123, 48027), (2287, 23583), (3369, 16009), (6861, 7861)]