15703580739

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 26748449280

約数和(自身を除く): 11044868541

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 139, 173, 231, 257, 363, 417, 519, 771, 847, 973, 1211, 1529, 1799, 1903, 2541, 2827, 2919, 3633, 4587, 5397, 5709, 8481, 10703, 13321, 16819, 19789, 20933, 24047, 31097, 32109, 35723, 39963, 44461, 50457, 59367, 62799, 72141, 93291, 107169, 117733, 133383, 146531, 168329, 217679, 250061, 264517, 311227, 353199, 392953, 439593, 489071, 504987, 653037, 750183, 793551, 933681, 1178859, 1467213, 1851619, 2750671, 2909687, 3423497, 4322483, 5379781, 5554857, 6180079, 8252013, 8729061, 10270491, 12967449, 16139343, 18540237, 20367809, 30257381, 37658467, 43260553, 61103427, 67980869, 90772143, 112975401, 129781659, 203942607, 475866083, 747789559, 1427598249, 2243368677, 5234526913, 15703580739]

約数ペア:

[(1, 15703580739), (3, 5234526913), (7, 2243368677), (11, 1427598249), (21, 747789559), (33, 475866083), (77, 203942607), (121, 129781659), (139, 112975401), (173, 90772143), (231, 67980869), (257, 61103427), (363, 43260553), (417, 37658467), (519, 30257381), (771, 20367809), (847, 18540237), (973, 16139343), (1211, 12967449), (1529, 10270491), (1799, 8729061), (1903, 8252013), (2541, 6180079), (2827, 5554857), (2919, 5379781), (3633, 4322483), (4587, 3423497), (5397, 2909687), (5709, 2750671), (8481, 1851619), (10703, 1467213), (13321, 1178859), (16819, 933681), (19789, 793551), (20933, 750183), (24047, 653037), (31097, 504987), (32109, 489071), (35723, 439593), (39963, 392953), (44461, 353199), (50457, 311227), (59367, 264517), (62799, 250061), (72141, 217679), (93291, 168329), (107169, 146531), (117733, 133383)]