13108581

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{28559}}^1$

素因数の和:28585

約数の個数: 16

約数和(自身を含む): 20563200

約数和(自身を除く): 7454619

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 28559, 85677, 257031, 485503, 771093, 1456509, 4369527, 13108581]

約数ペア:

[(1, 13108581), (3, 4369527), (9, 1456509), (17, 771093), (27, 485503), (51, 257031), (153, 85677), (459, 28559)]