86251539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{90127}}^1$

素因数の和:90170

約数の個数: 16

約数和(自身を含む): 129784320

約数和(自身を除く): 43532781

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 90127, 270381, 991397, 2613683, 2974191, 7841049, 28750513, 86251539]

約数ペア:

[(1, 86251539), (3, 28750513), (11, 7841049), (29, 2974191), (33, 2613683), (87, 991397), (319, 270381), (957, 90127)]