87387795

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{709}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 171763200

約数和(自身を除く): 84375405

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 83, 99, 135, 165, 249, 297, 415, 495, 709, 747, 913, 1245, 1485, 2127, 2241, 2739, 3545, 3735, 4565, 6381, 7799, 8217, 10635, 11205, 13695, 19143, 23397, 24651, 31905, 38995, 41085, 58847, 70191, 95715, 116985, 123255, 176541, 210573, 294235, 350955, 529623, 647317, 882705, 1052865, 1588869, 1941951, 2648115, 3236585, 5825853, 7944345, 9709755, 17477559, 29129265, 87387795]

約数ペア:

[(1, 87387795), (3, 29129265), (5, 17477559), (9, 9709755), (11, 7944345), (15, 5825853), (27, 3236585), (33, 2648115), (45, 1941951), (55, 1588869), (83, 1052865), (99, 882705), (135, 647317), (165, 529623), (249, 350955), (297, 294235), (415, 210573), (495, 176541), (709, 123255), (747, 116985), (913, 95715), (1245, 70191), (1485, 58847), (2127, 41085), (2241, 38995), (2739, 31905), (3545, 24651), (3735, 23397), (4565, 19143), (6381, 13695), (7799, 11205), (8217, 10635)]