86314131

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2011}}^1$

素因数の和:2287

約数の個数: 24

約数和(自身を含む): 131826240

約数和(自身を除く): 45512109

約数列:

[1, 3, 9, 19, 57, 171, 251, 753, 2011, 2259, 4769, 6033, 14307, 18099, 38209, 42921, 114627, 343881, 504761, 1514283, 4542849, 9590459, 28771377, 86314131]

約数ペア:

[(1, 86314131), (3, 28771377), (9, 9590459), (19, 4542849), (57, 1514283), (171, 504761), (251, 343881), (753, 114627), (2011, 42921), (2259, 38209), (4769, 18099), (6033, 14307)]