168290163

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{328051}}^1$

素因数の和:328079

約数の個数: 16

約数和(自身を含む): 262441600

約数和(自身を除く): 94151437

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 328051, 984153, 2952459, 6232969, 8857377, 18698907, 56096721, 168290163]

約数ペア:

[(1, 168290163), (3, 56096721), (9, 18698907), (19, 8857377), (27, 6232969), (57, 2952459), (171, 984153), (513, 328051)]