201283893

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{438527}}^1$

素因数の和:438553

約数の個数: 16

約数和(自身を含む): 315740160

約数和(自身を除く): 114456267

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 438527, 1315581, 3946743, 7454959, 11840229, 22364877, 67094631, 201283893]

約数ペア:

[(1, 201283893), (3, 67094631), (9, 22364877), (17, 11840229), (27, 7454959), (51, 3946743), (153, 1315581), (459, 438527)]