2830540321

素因数分解:

$7^2\times {\mathrm{3559}}^1\times {\mathrm{16231}}^1$

素因数の和:19804

約数の個数: 12

約数和(自身を含む): 3293797440

約数和(自身を除く): 463257119

約数列:

[1, 7, 49, 3559, 16231, 24913, 113617, 174391, 795319, 57766129, 404362903, 2830540321]

約数ペア:

[(1, 2830540321), (7, 404362903), (49, 57766129), (3559, 795319), (16231, 174391), (24913, 113617)]