27981355183743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{765710401}}^1$

素因数の和:765711354

約数の個数: 16

約数和(自身を含む): 40221235996256

約数和(自身を除く): 12239880812513

約数列:

[1, 3, 13, 39, 937, 2811, 12181, 36543, 765710401, 2297131203, 9954235213, 29862705639, 717470645737, 2152411937211, 9327118394581, 27981355183743]

約数ペア:

[(1, 27981355183743), (3, 9327118394581), (13, 2152411937211), (39, 717470645737), (937, 29862705639), (2811, 9954235213), (12181, 2297131203), (36543, 765710401)]