39270881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 43319808

約数和(自身を除く): 4048927

約数列:

[1, 13, 71, 157, 271, 923, 2041, 3523, 11147, 19241, 42547, 144911, 250133, 553111, 3020837, 39270881]

約数ペア:

[(1, 39270881), (13, 3020837), (71, 553111), (157, 250133), (271, 144911), (923, 42547), (2041, 19241), (3523, 11147)]