165449097

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{72661}}^1$

素因数の和:72701

約数の個数: 24

約数和(自身を含む): 272046528

約数和(自身を除く): 106597431

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 72661, 217983, 653949, 799271, 1671203, 2397813, 5013609, 7193439, 15040827, 18383233, 55149699, 165449097]

約数ペア:

[(1, 165449097), (3, 55149699), (9, 18383233), (11, 15040827), (23, 7193439), (33, 5013609), (69, 2397813), (99, 1671203), (207, 799271), (253, 653949), (759, 217983), (2277, 72661)]