11452185

素因数分解:

$3^4\times 5^1\times {\mathrm{28277}}^1$

素因数の和:28294

約数の個数: 20

約数和(自身を含む): 20529828

約数和(自身を除く): 9077643

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 28277, 84831, 141385, 254493, 424155, 763479, 1272465, 2290437, 3817395, 11452185]

約数ペア:

[(1, 11452185), (3, 3817395), (5, 2290437), (9, 1272465), (15, 763479), (27, 424155), (45, 254493), (81, 141385), (135, 84831), (405, 28277)]