7310640339

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{5309107}}^1$

素因数の和:5309136

約数の個数: 20

約数和(自身を含む): 11563237224

約数和(自身を除く): 4252596885

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 5309107, 15927321, 47781963, 90254819, 143345889, 270764457, 430037667, 812293371, 2436880113, 7310640339]

約数ペア:

[(1, 7310640339), (3, 2436880113), (9, 812293371), (17, 430037667), (27, 270764457), (51, 143345889), (81, 90254819), (153, 47781963), (459, 15927321), (1377, 5309107)]