31857023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1433}}^1$

素因数の和:1534

約数の個数: 16

約数和(自身を含む): 36343296

約数和(自身を除く): 4486273

約数列:

[1, 11, 43, 47, 473, 517, 1433, 2021, 15763, 22231, 61619, 67351, 677809, 740861, 2896093, 31857023]

約数ペア:

[(1, 31857023), (11, 2896093), (43, 740861), (47, 677809), (473, 67351), (517, 61619), (1433, 22231), (2021, 15763)]