17385627987

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{22511}}^1$

素因数の和:22601

約数の個数: 96

約数和(自身を含む): 33039691776

約数和(自身を除く): 15654063789

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 41, 63, 69, 91, 117, 123, 161, 207, 273, 287, 299, 369, 483, 533, 819, 861, 897, 943, 1449, 1599, 2093, 2583, 2691, 2829, 3731, 4797, 6279, 6601, 8487, 11193, 12259, 18837, 19803, 22511, 33579, 36777, 59409, 67533, 85813, 110331, 157577, 202599, 257439, 292643, 472731, 517753, 772317, 877929, 922951, 1418193, 1553259, 2048501, 2633787, 2768853, 3624271, 4659777, 6145503, 6460657, 6730789, 8306559, 10872813, 11998363, 18436509, 19381971, 20192367, 21227873, 32618439, 35995089, 47115523, 58145913, 60577101, 63683619, 83988541, 107985267, 141346569, 148595111, 191050857, 251965623, 275962349, 424039707, 445785333, 755896869, 827887047, 1337355999, 1931736443, 2483661141, 5795209329, 17385627987]

約数ペア:

[(1, 17385627987), (3, 5795209329), (7, 2483661141), (9, 1931736443), (13, 1337355999), (21, 827887047), (23, 755896869), (39, 445785333), (41, 424039707), (63, 275962349), (69, 251965623), (91, 191050857), (117, 148595111), (123, 141346569), (161, 107985267), (207, 83988541), (273, 63683619), (287, 60577101), (299, 58145913), (369, 47115523), (483, 35995089), (533, 32618439), (819, 21227873), (861, 20192367), (897, 19381971), (943, 18436509), (1449, 11998363), (1599, 10872813), (2093, 8306559), (2583, 6730789), (2691, 6460657), (2829, 6145503), (3731, 4659777), (4797, 3624271), (6279, 2768853), (6601, 2633787), (8487, 2048501), (11193, 1553259), (12259, 1418193), (18837, 922951), (19803, 877929), (22511, 772317), (33579, 517753), (36777, 472731), (59409, 292643), (67533, 257439), (85813, 202599), (110331, 157577)]