15280263

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{99871}}^1$

素因数の和:99894

約数の個数: 12

約数和(自身を含む): 23370048

約数和(自身を除く): 8089785

約数列:

[1, 3, 9, 17, 51, 153, 99871, 299613, 898839, 1697807, 5093421, 15280263]

約数ペア:

[(1, 15280263), (3, 5093421), (9, 1697807), (17, 898839), (51, 299613), (153, 99871)]