79881659

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 96838896

約数和(自身を除く): 16957237

約数列:

[1, 11, 13, 43, 121, 143, 473, 559, 1181, 1573, 5203, 6149, 12991, 15353, 50783, 67639, 142901, 168883, 558613, 660179, 1857713, 6144743, 7261969, 79881659]

約数ペア:

[(1, 79881659), (11, 7261969), (13, 6144743), (43, 1857713), (121, 660179), (143, 558613), (473, 168883), (559, 142901), (1181, 67639), (1573, 50783), (5203, 15353), (6149, 12991)]