7996809

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 10895360

約数和(自身を除く): 2898551

約数列:

[1, 3, 127, 139, 151, 381, 417, 453, 17653, 19177, 20989, 52959, 57531, 62967, 2665603, 7996809]

約数ペア:

[(1, 7996809), (3, 2665603), (127, 62967), (139, 57531), (151, 52959), (381, 20989), (417, 19177), (453, 17653)]