20172962283

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{7621}}^1\times {\mathrm{46439}}^1$

素因数の和:54082

約数の個数: 16

約数和(自身を含む): 28317254400

約数和(自身を除く): 8144292117

約数列:

[1, 3, 19, 57, 7621, 22863, 46439, 139317, 144799, 434397, 882341, 2647023, 353911619, 1061734857, 6724320761, 20172962283]

約数ペア:

[(1, 20172962283), (3, 6724320761), (19, 1061734857), (57, 353911619), (7621, 2647023), (22863, 882341), (46439, 434397), (139317, 144799)]