347981014199

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{2887}}^1$

素因数の和:3389

約数の個数: 96

約数和(自身を含む): 480099271680

約数和(自身を除く): 132118257481

約数列:

[1, 7, 13, 19, 23, 49, 91, 133, 161, 247, 299, 433, 437, 637, 931, 1127, 1729, 2093, 2887, 3031, 3059, 5629, 5681, 8227, 9959, 12103, 14651, 20209, 21217, 21413, 37531, 39403, 39767, 54853, 57589, 66401, 69713, 106951, 129467, 141463, 189221, 262717, 275821, 278369, 383971, 403123, 464807, 487991, 713089, 748657, 863213, 906269, 1250071, 1261619, 1324547, 1839019, 2459873, 2687797, 3253649, 4991623, 5240599, 6042491, 6343883, 8750497, 8831333, 9271829, 16250923, 16401047, 17219111, 23751349, 28751633, 34941361, 42297437, 61253479, 61819331, 113756461, 114807329, 120533777, 166259443, 201261431, 308767537, 373771229, 546281027, 796295227, 803651303, 1163816101, 1408830017, 2161372759, 2616398603, 3823967189, 7101653351, 15129609313, 18314790221, 26767770323, 49711573457, 347981014199]

約数ペア:

[(1, 347981014199), (7, 49711573457), (13, 26767770323), (19, 18314790221), (23, 15129609313), (49, 7101653351), (91, 3823967189), (133, 2616398603), (161, 2161372759), (247, 1408830017), (299, 1163816101), (433, 803651303), (437, 796295227), (637, 546281027), (931, 373771229), (1127, 308767537), (1729, 201261431), (2093, 166259443), (2887, 120533777), (3031, 114807329), (3059, 113756461), (5629, 61819331), (5681, 61253479), (8227, 42297437), (9959, 34941361), (12103, 28751633), (14651, 23751349), (20209, 17219111), (21217, 16401047), (21413, 16250923), (37531, 9271829), (39403, 8831333), (39767, 8750497), (54853, 6343883), (57589, 6042491), (66401, 5240599), (69713, 4991623), (106951, 3253649), (129467, 2687797), (141463, 2459873), (189221, 1839019), (262717, 1324547), (275821, 1261619), (278369, 1250071), (383971, 906269), (403123, 863213), (464807, 748657), (487991, 713089)]