51904179

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{113081}}^1$

素因数の和:113107

約数の個数: 16

約数和(自身を含む): 81419040

約数和(自身を除く): 29514861

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 113081, 339243, 1017729, 1922377, 3053187, 5767131, 17301393, 51904179]

約数ペア:

[(1, 51904179), (3, 17301393), (9, 5767131), (17, 3053187), (27, 1922377), (51, 1017729), (153, 339243), (459, 113081)]