2959215259

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1627}}^1$

素因数の和:1760

約数の個数: 64

約数和(自身を含む): 4201021440

約数和(自身を除く): 1241806181

約数列:

[1, 7, 11, 13, 23, 77, 79, 91, 143, 161, 253, 299, 553, 869, 1001, 1027, 1627, 1771, 1817, 2093, 3289, 6083, 7189, 11297, 11389, 12719, 17897, 19987, 21151, 23023, 23621, 37421, 79079, 125279, 128533, 139909, 148057, 165347, 232661, 259831, 261947, 411631, 486473, 899731, 1413863, 1628627, 1670929, 1818817, 2881417, 2956259, 3405311, 5351203, 9897041, 11696503, 18380219, 20693813, 32518849, 37458421, 38431367, 128661533, 227631943, 269019569, 422745037, 2959215259]

約数ペア:

[(1, 2959215259), (7, 422745037), (11, 269019569), (13, 227631943), (23, 128661533), (77, 38431367), (79, 37458421), (91, 32518849), (143, 20693813), (161, 18380219), (253, 11696503), (299, 9897041), (553, 5351203), (869, 3405311), (1001, 2956259), (1027, 2881417), (1627, 1818817), (1771, 1670929), (1817, 1628627), (2093, 1413863), (3289, 899731), (6083, 486473), (7189, 411631), (11297, 261947), (11389, 259831), (12719, 232661), (17897, 165347), (19987, 148057), (21151, 139909), (23023, 128533), (23621, 125279), (37421, 79079)]