2912288229

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{9787}}^1$

素因数の和:10006

約数の個数: 32

約数和(自身を含む): 4397552640

約数和(自身を除く): 1485264411

約数列:

[1, 3, 9, 27, 103, 107, 309, 321, 927, 963, 2781, 2889, 9787, 11021, 29361, 33063, 88083, 99189, 264249, 297567, 1008061, 1047209, 3024183, 3141627, 9072549, 9424881, 27217647, 28274643, 107862527, 323587581, 970762743, 2912288229]

約数ペア:

[(1, 2912288229), (3, 970762743), (9, 323587581), (27, 107862527), (103, 28274643), (107, 27217647), (309, 9424881), (321, 9072549), (927, 3141627), (963, 3024183), (2781, 1047209), (2889, 1008061), (9787, 297567), (11021, 264249), (29361, 99189), (33063, 88083)]