173379569

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 199436160

約数和(自身を除く): 26056591

約数列:

[1, 11, 43, 47, 121, 473, 517, 709, 2021, 5203, 5687, 7799, 22231, 30487, 33323, 85789, 244541, 335357, 366553, 1432889, 3688927, 4032083, 15761779, 173379569]

約数ペア:

[(1, 173379569), (11, 15761779), (43, 4032083), (47, 3688927), (121, 1432889), (473, 366553), (517, 335357), (709, 244541), (2021, 85789), (5203, 33323), (5687, 30487), (7799, 22231)]