2623555707

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{638801}}^1$

素因数の和:638878

約数の個数: 12

約数和(自身を含む): 3595177656

約数和(自身を除く): 971621949

約数列:

[1, 3, 37, 111, 1369, 4107, 638801, 1916403, 23635637, 70906911, 874518569, 2623555707]

約数ペア:

[(1, 2623555707), (3, 874518569), (37, 70906911), (111, 23635637), (1369, 1916403), (4107, 638801)]