27093017

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{709}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 31898880

約数和(自身を除く): 4805863

約数列:

[1, 7, 53, 103, 371, 709, 721, 4963, 5459, 37577, 38213, 73027, 263039, 511189, 3870431, 27093017]

約数ペア:

[(1, 27093017), (7, 3870431), (53, 511189), (103, 263039), (371, 73027), (709, 38213), (721, 37577), (4963, 5459)]