29778903

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 54302976

約数和(自身を除く): 24524073

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 97, 99, 231, 291, 443, 679, 693, 873, 1067, 1329, 2037, 3101, 3201, 3987, 4873, 6111, 7469, 9303, 9603, 14619, 22407, 27909, 34111, 42971, 43857, 67221, 102333, 128913, 300797, 306999, 386739, 472681, 902391, 1418043, 2707173, 3308767, 4254129, 9926301, 29778903]

約数ペア:

[(1, 29778903), (3, 9926301), (7, 4254129), (9, 3308767), (11, 2707173), (21, 1418043), (33, 902391), (63, 472681), (77, 386739), (97, 306999), (99, 300797), (231, 128913), (291, 102333), (443, 67221), (679, 43857), (693, 42971), (873, 34111), (1067, 27909), (1329, 22407), (2037, 14619), (3101, 9603), (3201, 9303), (3987, 7469), (4873, 6111)]