13678659

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{1753}}^1$

素因数の和:1796

約数の個数: 24

約数和(自身を含む): 21539120

約数和(自身を除く): 7860461

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 1753, 2601, 5259, 7803, 15777, 29801, 47331, 89403, 268209, 506617, 804627, 1519851, 4559553, 13678659]

約数ペア:

[(1, 13678659), (3, 4559553), (9, 1519851), (17, 804627), (27, 506617), (51, 268209), (153, 89403), (289, 47331), (459, 29801), (867, 15777), (1753, 7803), (2601, 5259)]