338346315

素因数分解:

$3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:458

約数の個数: 80

約数和(自身を含む): 634082592

約数和(自身を除く): 295736277

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 67, 81, 111, 135, 185, 201, 333, 335, 337, 405, 555, 603, 999, 1005, 1011, 1665, 1685, 1809, 2479, 2997, 3015, 3033, 4995, 5055, 5427, 7437, 9045, 9099, 12395, 12469, 14985, 15165, 22311, 22579, 27135, 27297, 37185, 37407, 45495, 62345, 66933, 67737, 111555, 112221, 112895, 136485, 187035, 200799, 203211, 334665, 336663, 338685, 561105, 609633, 835423, 1003995, 1009989, 1016055, 1683315, 1828899, 2506269, 3048165, 4177115, 5049945, 7518807, 9144495, 12531345, 22556421, 37594035, 67669263, 112782105, 338346315]

約数ペア:

[(1, 338346315), (3, 112782105), (5, 67669263), (9, 37594035), (15, 22556421), (27, 12531345), (37, 9144495), (45, 7518807), (67, 5049945), (81, 4177115), (111, 3048165), (135, 2506269), (185, 1828899), (201, 1683315), (333, 1016055), (335, 1009989), (337, 1003995), (405, 835423), (555, 609633), (603, 561105), (999, 338685), (1005, 336663), (1011, 334665), (1665, 203211), (1685, 200799), (1809, 187035), (2479, 136485), (2997, 112895), (3015, 112221), (3033, 111555), (4995, 67737), (5055, 66933), (5427, 62345), (7437, 45495), (9045, 37407), (9099, 37185), (12395, 27297), (12469, 27135), (14985, 22579), (15165, 22311)]