86368563

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2923

約数の個数: 24

約数和(自身を含む): 129200448

約数和(自身を除く): 42831885

約数列:

[1, 3, 9, 47, 73, 141, 219, 423, 657, 2797, 3431, 8391, 10293, 25173, 30879, 131459, 204181, 394377, 612543, 1183131, 1837629, 9596507, 28789521, 86368563]

約数ペア:

[(1, 86368563), (3, 28789521), (9, 9596507), (47, 1837629), (73, 1183131), (141, 612543), (219, 394377), (423, 204181), (657, 131459), (2797, 30879), (3431, 25173), (8391, 10293)]