12751747957

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{71147}}^1$

素因数の和:71988

約数の個数: 16

約数和(自身を含む): 14558588352

約数和(自身を除く): 1806840395

約数列:

[1, 13, 17, 221, 811, 10543, 13787, 71147, 179231, 924911, 1209499, 15723487, 57700217, 750102821, 980903689, 12751747957]

約数ペア:

[(1, 12751747957), (13, 980903689), (17, 750102821), (221, 57700217), (811, 15723487), (10543, 1209499), (13787, 924911), (71147, 179231)]