183856959

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 108

約数和(自身を含む): 336657048

約数和(自身を除く): 152800089

約数列:

[1, 3, 9, 11, 13, 27, 33, 37, 39, 81, 99, 111, 117, 121, 143, 169, 243, 297, 333, 351, 363, 407, 429, 481, 507, 891, 999, 1053, 1089, 1221, 1287, 1443, 1521, 1573, 1859, 2673, 2997, 3159, 3267, 3663, 3861, 4329, 4477, 4563, 4719, 5291, 5577, 6253, 8991, 9801, 10989, 11583, 12987, 13431, 13689, 14157, 15873, 16731, 18759, 20449, 29403, 32967, 34749, 38961, 40293, 41067, 42471, 47619, 50193, 56277, 58201, 61347, 68783, 98901, 116883, 120879, 127413, 142857, 150579, 168831, 174603, 184041, 206349, 362637, 382239, 428571, 451737, 506493, 523809, 552123, 619047, 756613, 1087911, 1285713, 1519479, 1571427, 1656369, 1857141, 2269839, 4714281, 4969107, 5571423, 6809517, 14142843, 16714269, 20428551, 61285653, 183856959]

約数ペア:

[(1, 183856959), (3, 61285653), (9, 20428551), (11, 16714269), (13, 14142843), (27, 6809517), (33, 5571423), (37, 4969107), (39, 4714281), (81, 2269839), (99, 1857141), (111, 1656369), (117, 1571427), (121, 1519479), (143, 1285713), (169, 1087911), (243, 756613), (297, 619047), (333, 552123), (351, 523809), (363, 506493), (407, 451737), (429, 428571), (481, 382239), (507, 362637), (891, 206349), (999, 184041), (1053, 174603), (1089, 168831), (1221, 150579), (1287, 142857), (1443, 127413), (1521, 120879), (1573, 116883), (1859, 98901), (2673, 68783), (2997, 61347), (3159, 58201), (3267, 56277), (3663, 50193), (3861, 47619), (4329, 42471), (4477, 41067), (4563, 40293), (4719, 38961), (5291, 34749), (5577, 32967), (6253, 29403), (8991, 20449), (9801, 18759), (10989, 16731), (11583, 15873), (12987, 14157), (13431, 13689)]