82486579

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 103136256

約数和(自身を除く): 20649677

約数列:

[1, 7, 23, 37, 61, 161, 227, 259, 427, 851, 1403, 1589, 2257, 5221, 5957, 8399, 9821, 13847, 15799, 36547, 51911, 58793, 96929, 193177, 318481, 363377, 512339, 1352239, 2229367, 3586373, 11783797, 82486579]

約数ペア:

[(1, 82486579), (7, 11783797), (23, 3586373), (37, 2229367), (61, 1352239), (161, 512339), (227, 363377), (259, 318481), (427, 193177), (851, 96929), (1403, 58793), (1589, 51911), (2257, 36547), (5221, 15799), (5957, 13847), (8399, 9821)]