15087831

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1913}}^1$

素因数の和:2166

約数の個数: 16

約数和(自身を含む): 22049280

約数和(自身を除く): 6961449

約数列:

[1, 3, 11, 33, 239, 717, 1913, 2629, 5739, 7887, 21043, 63129, 457207, 1371621, 5029277, 15087831]

約数ペア:

[(1, 15087831), (3, 5029277), (11, 1371621), (33, 457207), (239, 63129), (717, 21043), (1913, 7887), (2629, 5739)]