179398323

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{80701}}^1$

素因数の和:80739

約数の個数: 24

約数和(自身を含む): 293755280

約数和(自身を除く): 114356957

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 80701, 242103, 726309, 1049113, 1533319, 3147339, 4599957, 9442017, 13799871, 19933147, 59799441, 179398323]

約数ペア:

[(1, 179398323), (3, 59799441), (9, 19933147), (13, 13799871), (19, 9442017), (39, 4599957), (57, 3147339), (117, 1533319), (171, 1049113), (247, 726309), (741, 242103), (2223, 80701)]