13481697

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13913}}^1$

素因数の和:13952

約数の個数: 16

約数和(自身を含む): 20036160

約数和(自身を除く): 6554463

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 13913, 41739, 236521, 264347, 709563, 793041, 4493899, 13481697]

約数ペア:

[(1, 13481697), (3, 4493899), (17, 793041), (19, 709563), (51, 264347), (57, 236521), (323, 41739), (969, 13913)]