40857531

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{95239}}^1$

素因数の和:95266

約数の個数: 16

約数和(自身を含む): 64001280

約数和(自身を除く): 23143749

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 95239, 285717, 1047629, 1238107, 3142887, 3714321, 13619177, 40857531]

約数ペア:

[(1, 40857531), (3, 13619177), (11, 3714321), (13, 3142887), (33, 1238107), (39, 1047629), (143, 285717), (429, 95239)]