2906437113

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{275309}}^1$

素因数の和:275358

約数の個数: 32

約数和(自身を含む): 4757356800

約数和(自身を除く): 1850919687

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 1173, 3519, 10557, 275309, 825927, 2477781, 4680253, 6332107, 7433343, 14040759, 18996321, 42122277, 56988963, 107645819, 126366831, 170966889, 322937457, 968812371, 2906437113]

約数ペア:

[(1, 2906437113), (3, 968812371), (9, 322937457), (17, 170966889), (23, 126366831), (27, 107645819), (51, 56988963), (69, 42122277), (153, 18996321), (207, 14040759), (391, 7433343), (459, 6332107), (621, 4680253), (1173, 2477781), (3519, 825927), (10557, 275309)]