133022865

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{206237}}^1$

素因数の和:206288

約数の個数: 16

約数和(自身を含む): 217787328

約数和(自身を除く): 84764463

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 206237, 618711, 1031185, 3093555, 8868191, 26604573, 44340955, 133022865]

約数ペア:

[(1, 133022865), (3, 44340955), (5, 26604573), (15, 8868191), (43, 3093555), (129, 1031185), (215, 618711), (645, 206237)]