565550491

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1489}}^1$

素因数の和:1627

約数の個数: 24

約数和(自身を含む): 645241520

約数和(自身を除く): 79691029

約数列:

[1, 11, 43, 73, 121, 473, 803, 1489, 3139, 5203, 8833, 16379, 34529, 64027, 108697, 180169, 379819, 704297, 1195667, 4673971, 7747267, 13152337, 51413681, 565550491]

約数ペア:

[(1, 565550491), (11, 51413681), (43, 13152337), (73, 7747267), (121, 4673971), (473, 1195667), (803, 704297), (1489, 379819), (3139, 180169), (5203, 108697), (8833, 64027), (16379, 34529)]