6390062007

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16015193}}^1$

素因数の和:16015222

約数の個数: 16

約数和(自身を含む): 10249724160

約数和(自身を除く): 3859662153

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 16015193, 48045579, 112106351, 304288667, 336319053, 912866001, 2130020669, 6390062007]

約数ペア:

[(1, 6390062007), (3, 2130020669), (7, 912866001), (19, 336319053), (21, 304288667), (57, 112106351), (133, 48045579), (399, 16015193)]