479999039

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2647}}^1$

素因数の和:2739

約数の個数: 24

約数和(自身を含む): 552425760

約数和(自身を除く): 72426721

約数列:

[1, 13, 29, 37, 169, 377, 481, 1073, 2647, 4901, 6253, 13949, 34411, 76763, 97939, 181337, 447343, 997919, 1273207, 2840231, 12972947, 16551691, 36923003, 479999039]

約数ペア:

[(1, 479999039), (13, 36923003), (29, 16551691), (37, 12972947), (169, 2840231), (377, 1273207), (481, 997919), (1073, 447343), (2647, 181337), (4901, 97939), (6253, 76763), (13949, 34411)]