137049759

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65921}}^1$

素因数の和:65948

約数の個数: 32

約数和(自身を含む): 253140480

約数和(自身を除く): 116090721

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 65921, 197763, 461447, 593289, 725131, 1384341, 1779867, 2175393, 4153023, 5075917, 6526179, 12459069, 15227751, 19578537, 45683253, 137049759]

約数ペア:

[(1, 137049759), (3, 45683253), (7, 19578537), (9, 15227751), (11, 12459069), (21, 6526179), (27, 5075917), (33, 4153023), (63, 2175393), (77, 1779867), (99, 1384341), (189, 725131), (231, 593289), (297, 461447), (693, 197763), (2079, 65921)]