8706555

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 96

約数和(自身を含む): 18768960

約数和(自身を除く): 10062405

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 41, 45, 55, 65, 99, 117, 121, 123, 135, 143, 165, 195, 205, 297, 351, 363, 369, 429, 451, 495, 533, 585, 605, 615, 715, 1089, 1107, 1287, 1353, 1485, 1573, 1599, 1755, 1815, 1845, 2145, 2255, 2665, 3267, 3861, 4059, 4719, 4797, 4961, 5445, 5535, 5863, 6435, 6765, 7865, 7995, 12177, 14157, 14391, 14883, 16335, 17589, 19305, 20295, 23595, 23985, 24805, 29315, 42471, 44649, 52767, 60885, 64493, 70785, 71955, 74415, 87945, 133947, 158301, 193479, 212355, 223245, 263835, 322465, 580437, 669735, 791505, 967395, 1741311, 2902185, 8706555]

約数ペア:

[(1, 8706555), (3, 2902185), (5, 1741311), (9, 967395), (11, 791505), (13, 669735), (15, 580437), (27, 322465), (33, 263835), (39, 223245), (41, 212355), (45, 193479), (55, 158301), (65, 133947), (99, 87945), (117, 74415), (121, 71955), (123, 70785), (135, 64493), (143, 60885), (165, 52767), (195, 44649), (205, 42471), (297, 29315), (351, 24805), (363, 23985), (369, 23595), (429, 20295), (451, 19305), (495, 17589), (533, 16335), (585, 14883), (605, 14391), (615, 14157), (715, 12177), (1089, 7995), (1107, 7865), (1287, 6765), (1353, 6435), (1485, 5863), (1573, 5535), (1599, 5445), (1755, 4961), (1815, 4797), (1845, 4719), (2145, 4059), (2255, 3861), (2665, 3267)]