26707185

素因数分解:

$3^3\times 5^1\times {\mathrm{197831}}^1$

素因数の和:197845

約数の個数: 16

約数和(自身を含む): 47479680

約数和(自身を除く): 20772495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 197831, 593493, 989155, 1780479, 2967465, 5341437, 8902395, 26707185]

約数ペア:

[(1, 26707185), (3, 8902395), (5, 5341437), (9, 2967465), (15, 1780479), (27, 989155), (45, 593493), (135, 197831)]