56389389

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{13913}}^1$

素因数の和:14116

約数の個数: 16

約数和(自身を含む): 86378112

約数和(自身を除く): 29988723

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 13913, 41739, 97391, 292173, 2685209, 8055627, 18796463, 56389389]

約数ペア:

[(1, 56389389), (3, 18796463), (7, 8055627), (21, 2685209), (193, 292173), (579, 97391), (1351, 41739), (4053, 13913)]