82176957

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{8431}}^1$

素因数の和:8478

約数の個数: 24

約数和(自身を含む): 128503680

約数和(自身を除く): 46326723

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 3249, 8431, 9747, 25293, 75879, 160189, 227637, 480567, 1441701, 3043591, 4325103, 9130773, 27392319, 82176957]

約数ペア:

[(1, 82176957), (3, 27392319), (9, 9130773), (19, 4325103), (27, 3043591), (57, 1441701), (171, 480567), (361, 227637), (513, 160189), (1083, 75879), (3249, 25293), (8431, 9747)]