29578023

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3323}}^1$

素因数の和:3395

約数の個数: 24

約数和(自身を含む): 45631872

約数和(自身を除く): 16053849

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 3323, 8901, 9969, 29907, 76429, 142889, 229287, 428667, 687861, 1286001, 3286447, 9859341, 29578023]

約数ペア:

[(1, 29578023), (3, 9859341), (9, 3286447), (23, 1286001), (43, 687861), (69, 428667), (129, 229287), (207, 142889), (387, 76429), (989, 29907), (2967, 9969), (3323, 8901)]