133087509

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{289951}}^1$

素因数の和:289977

約数の個数: 16

約数和(自身を含む): 208765440

約数和(自身を除く): 75677931

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 289951, 869853, 2609559, 4929167, 7828677, 14787501, 44362503, 133087509]

約数ペア:

[(1, 133087509), (3, 44362503), (9, 14787501), (17, 7828677), (27, 4929167), (51, 2609559), (153, 869853), (459, 289951)]