15538179

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5237}}^1$

素因数の和:5306

約数の個数: 16

約数和(自身を含む): 22125312

約数和(自身を除く): 6587133

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 5237, 15711, 120451, 225191, 361353, 675573, 5179393, 15538179]

約数ペア:

[(1, 15538179), (3, 5179393), (23, 675573), (43, 361353), (69, 225191), (129, 120451), (989, 15711), (2967, 5237)]