84170295

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1753}}^1$

素因数の和:1872

約数の個数: 48

約数和(自身を含む): 160890912

約数和(自身を除く): 76720617

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 97, 99, 165, 291, 485, 495, 873, 1067, 1455, 1753, 3201, 4365, 5259, 5335, 8765, 9603, 15777, 16005, 19283, 26295, 48015, 57849, 78885, 96415, 170041, 173547, 289245, 510123, 850205, 867735, 1530369, 1870451, 2550615, 5611353, 7651845, 9352255, 16834059, 28056765, 84170295]

約数ペア:

[(1, 84170295), (3, 28056765), (5, 16834059), (9, 9352255), (11, 7651845), (15, 5611353), (33, 2550615), (45, 1870451), (55, 1530369), (97, 867735), (99, 850205), (165, 510123), (291, 289245), (485, 173547), (495, 170041), (873, 96415), (1067, 78885), (1455, 57849), (1753, 48015), (3201, 26295), (4365, 19283), (5259, 16005), (5335, 15777), (8765, 9603)]