17328276

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{22921}}^1$

素因数の和:22941

約数の個数: 48

約数和(自身を含む): 51345280

約数和(自身を除く): 34017004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 22921, 45842, 68763, 91684, 137526, 160447, 206289, 275052, 320894, 412578, 481341, 618867, 641788, 825156, 962682, 1237734, 1444023, 1925364, 2475468, 2888046, 4332069, 5776092, 8664138, 17328276]

約数ペア:

[(1, 17328276), (2, 8664138), (3, 5776092), (4, 4332069), (6, 2888046), (7, 2475468), (9, 1925364), (12, 1444023), (14, 1237734), (18, 962682), (21, 825156), (27, 641788), (28, 618867), (36, 481341), (42, 412578), (54, 320894), (63, 275052), (84, 206289), (108, 160447), (126, 137526), (189, 91684), (252, 68763), (378, 45842), (756, 22921)]