89271471

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{37243}}^1$

素因数の和:37310

約数の個数: 16

約数和(自身を含む): 128715264

約数和(自身を除く): 39443793

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 37243, 111729, 633131, 1750421, 1899393, 5251263, 29757157, 89271471]

約数ペア:

[(1, 89271471), (3, 29757157), (17, 5251263), (47, 1899393), (51, 1750421), (141, 633131), (799, 111729), (2397, 37243)]