183685509

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 325140480

約数和(自身を除く): 141454971

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 107, 189, 217, 279, 293, 321, 651, 749, 837, 879, 963, 1953, 2051, 2247, 2637, 2889, 3317, 5859, 6153, 6741, 7911, 9083, 9951, 18459, 20223, 23219, 27249, 29853, 31351, 55377, 63581, 69657, 81747, 89559, 94053, 190743, 208971, 219457, 245241, 282159, 572229, 626913, 658371, 846477, 971881, 1716687, 1975113, 2915643, 5925339, 6803167, 8746929, 20409501, 26240787, 61228503, 183685509]

約数ペア:

[(1, 183685509), (3, 61228503), (7, 26240787), (9, 20409501), (21, 8746929), (27, 6803167), (31, 5925339), (63, 2915643), (93, 1975113), (107, 1716687), (189, 971881), (217, 846477), (279, 658371), (293, 626913), (321, 572229), (651, 282159), (749, 245241), (837, 219457), (879, 208971), (963, 190743), (1953, 94053), (2051, 89559), (2247, 81747), (2637, 69657), (2889, 63581), (3317, 55377), (5859, 31351), (6153, 29853), (6741, 27249), (7911, 23219), (9083, 20223), (9951, 18459)]