47111337

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 90994176

約数和(自身を除く): 43882839

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 41, 61, 63, 69, 91, 117, 123, 161, 183, 207, 273, 287, 299, 369, 427, 483, 533, 549, 793, 819, 861, 897, 943, 1281, 1403, 1449, 1599, 2093, 2379, 2501, 2583, 2691, 2829, 3731, 3843, 4209, 4797, 5551, 6279, 6601, 7137, 7503, 8487, 9821, 11193, 12259, 12627, 16653, 17507, 18239, 18837, 19803, 22509, 29463, 32513, 33579, 36777, 49959, 52521, 54717, 57523, 59409, 85813, 88389, 97539, 110331, 127673, 157563, 164151, 172569, 227591, 257439, 292617, 383019, 402661, 517707, 682773, 747799, 772317, 1149057, 1207983, 2048319, 2243397, 3623949, 5234593, 6730191, 15703779, 47111337]

約数ペア:

[(1, 47111337), (3, 15703779), (7, 6730191), (9, 5234593), (13, 3623949), (21, 2243397), (23, 2048319), (39, 1207983), (41, 1149057), (61, 772317), (63, 747799), (69, 682773), (91, 517707), (117, 402661), (123, 383019), (161, 292617), (183, 257439), (207, 227591), (273, 172569), (287, 164151), (299, 157563), (369, 127673), (427, 110331), (483, 97539), (533, 88389), (549, 85813), (793, 59409), (819, 57523), (861, 54717), (897, 52521), (943, 49959), (1281, 36777), (1403, 33579), (1449, 32513), (1599, 29463), (2093, 22509), (2379, 19803), (2501, 18837), (2583, 18239), (2691, 17507), (2829, 16653), (3731, 12627), (3843, 12259), (4209, 11193), (4797, 9821), (5551, 8487), (6279, 7503), (6601, 7137)]