6506973

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 40

約数和(自身を含む): 10860960

約数和(自身を除く): 4353987

約数列:

[1, 3, 9, 11, 27, 33, 67, 81, 99, 109, 201, 297, 327, 603, 737, 891, 981, 1199, 1809, 2211, 2943, 3597, 5427, 6633, 7303, 8829, 10791, 19899, 21909, 32373, 59697, 65727, 80333, 97119, 197181, 240999, 591543, 722997, 2168991, 6506973]

約数ペア:

[(1, 6506973), (3, 2168991), (9, 722997), (11, 591543), (27, 240999), (33, 197181), (67, 97119), (81, 80333), (99, 65727), (109, 59697), (201, 32373), (297, 21909), (327, 19899), (603, 10791), (737, 8829), (891, 7303), (981, 6633), (1199, 5427), (1809, 3597), (2211, 2943)]