56634753

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{72889}}^1$

素因数の和:72936

約数の個数: 16

約数和(自身を含む): 88634240

約数和(自身を除く): 31999487

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 72889, 218667, 510223, 1530669, 2696893, 8090679, 18878251, 56634753]

約数ペア:

[(1, 56634753), (3, 18878251), (7, 8090679), (21, 2696893), (37, 1530669), (111, 510223), (259, 218667), (777, 72889)]