26797527

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{5737}}^1$

素因数の和:5919

約数の個数: 16

約数和(自身を含む): 39936480

約数和(自身を除く): 13138953

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 5737, 17211, 51633, 154899, 992501, 2977503, 8932509, 26797527]

約数ペア:

[(1, 26797527), (3, 8932509), (9, 2977503), (27, 992501), (173, 154899), (519, 51633), (1557, 17211), (4671, 5737)]