200647719

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{437141}}^1$

素因数の和:437167

約数の個数: 16

約数和(自身を含む): 314742240

約数和(自身を除く): 114094521

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 437141, 1311423, 3934269, 7431397, 11802807, 22294191, 66882573, 200647719]

約数ペア:

[(1, 200647719), (3, 66882573), (9, 22294191), (17, 11802807), (27, 7431397), (51, 3934269), (153, 1311423), (459, 437141)]