7057791

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{337}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 11072880

約数和(自身を除く): 4015089

約数列:

[1, 3, 9, 13, 39, 117, 179, 337, 537, 1011, 1611, 2327, 3033, 4381, 6981, 13143, 20943, 39429, 60323, 180969, 542907, 784199, 2352597, 7057791]

約数ペア:

[(1, 7057791), (3, 2352597), (9, 784199), (13, 542907), (39, 180969), (117, 60323), (179, 39429), (337, 20943), (537, 13143), (1011, 6981), (1611, 4381), (2327, 3033)]