86380335

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{44641}}^1$

素因数の和:44695

約数の個数: 24

約数和(自身を含む): 153211344

約数和(自身を除く): 66831009

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 44641, 133923, 223205, 401769, 669615, 1919563, 2008845, 5758689, 9597815, 17276067, 28793445, 86380335]

約数ペア:

[(1, 86380335), (3, 28793445), (5, 17276067), (9, 9597815), (15, 5758689), (43, 2008845), (45, 1919563), (129, 669615), (215, 401769), (387, 223205), (645, 133923), (1935, 44641)]