27785353

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 30412800

約数和(自身を除く): 2627447

約数列:

[1, 19, 43, 71, 479, 817, 1349, 3053, 9101, 20597, 34009, 58007, 391343, 646171, 1462387, 27785353]

約数ペア:

[(1, 27785353), (19, 1462387), (43, 646171), (71, 391343), (479, 58007), (817, 34009), (1349, 20597), (3053, 9101)]