47035989

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 95606784

約数和(自身を除く): 48570795

約数列:

[1, 3, 7, 9, 11, 13, 21, 23, 33, 39, 63, 69, 77, 91, 99, 117, 143, 161, 207, 227, 231, 253, 273, 299, 429, 483, 681, 693, 759, 819, 897, 1001, 1287, 1449, 1589, 1771, 2043, 2093, 2277, 2497, 2691, 2951, 3003, 3289, 4767, 5221, 5313, 6279, 7491, 8853, 9009, 9867, 14301, 15663, 15939, 17479, 18837, 20657, 22473, 23023, 26559, 29601, 32461, 36547, 46989, 52437, 57431, 61971, 67873, 69069, 97383, 109641, 157311, 172293, 185913, 203619, 207207, 227227, 292149, 328923, 402017, 475111, 516879, 610857, 681681, 746603, 1206051, 1425333, 2045043, 2239809, 3618153, 4275999, 5226221, 6719427, 15678663, 47035989]

約数ペア:

[(1, 47035989), (3, 15678663), (7, 6719427), (9, 5226221), (11, 4275999), (13, 3618153), (21, 2239809), (23, 2045043), (33, 1425333), (39, 1206051), (63, 746603), (69, 681681), (77, 610857), (91, 516879), (99, 475111), (117, 402017), (143, 328923), (161, 292149), (207, 227227), (227, 207207), (231, 203619), (253, 185913), (273, 172293), (299, 157311), (429, 109641), (483, 97383), (681, 69069), (693, 67873), (759, 61971), (819, 57431), (897, 52437), (1001, 46989), (1287, 36547), (1449, 32461), (1589, 29601), (1771, 26559), (2043, 23023), (2093, 22473), (2277, 20657), (2497, 18837), (2691, 17479), (2951, 15939), (3003, 15663), (3289, 14301), (4767, 9867), (5221, 9009), (5313, 8853), (6279, 7491)]