3979349

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:280

約数の個数: 16

約数和(自身を含む): 4561920

約数和(自身を除く): 582571

約数列:

[1, 11, 43, 47, 179, 473, 517, 1969, 2021, 7697, 8413, 22231, 84667, 92543, 361759, 3979349]

約数ペア:

[(1, 3979349), (11, 361759), (43, 92543), (47, 84667), (179, 22231), (473, 8413), (517, 7697), (1969, 2021)]