2017958319

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{5749169}}^1$

素因数の和:5749191

約数の個数: 16

約数和(自身を含む): 3219535200

約数和(自身を除く): 1201576881

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 5749169, 17247507, 51742521, 74739197, 155227563, 224217591, 672652773, 2017958319]

約数ペア:

[(1, 2017958319), (3, 672652773), (9, 224217591), (13, 155227563), (27, 74739197), (39, 51742521), (117, 17247507), (351, 5749169)]