87208539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{91127}}^1$

素因数の和:91170

約数の個数: 16

約数和(自身を含む): 131224320

約数和(自身を除く): 44015781

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 91127, 273381, 1002397, 2642683, 3007191, 7928049, 29069513, 87208539]

約数ペア:

[(1, 87208539), (3, 29069513), (11, 7928049), (29, 3007191), (33, 2642683), (87, 1002397), (319, 273381), (957, 91127)]