2007135927

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{198943}}^1$

素因数の和:199027

約数の個数: 24

約数和(自身を含む): 3103526400

約数和(自身を除く): 1096390473

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 3363, 10089, 198943, 596829, 1790487, 3779917, 11339751, 11737637, 34019253, 35212911, 105638733, 223015103, 669045309, 2007135927]

約数ペア:

[(1, 2007135927), (3, 669045309), (9, 223015103), (19, 105638733), (57, 35212911), (59, 34019253), (171, 11737637), (177, 11339751), (531, 3779917), (1121, 1790487), (3363, 596829), (10089, 198943)]