4773508991

素因数分解:

${\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1627}}^1$

素因数の和:1803

約数の個数: 24

約数和(自身を含む): 5121401472

約数和(自身を除く): 347892481

約数列:

[1, 31, 43, 71, 961, 1333, 1627, 2201, 3053, 41323, 50437, 68231, 69961, 94643, 115517, 1563547, 2168791, 2933933, 3581027, 4967231, 67232521, 111011837, 153984161, 4773508991]

約数ペア:

[(1, 4773508991), (31, 153984161), (43, 111011837), (71, 67232521), (961, 4967231), (1333, 3581027), (1627, 2933933), (2201, 2168791), (3053, 1563547), (41323, 115517), (50437, 94643), (68231, 69961)]