24489081

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{47737}}^1$

素因数の和:47765

約数の個数: 16

約数和(自身を含む): 38190400

約数和(自身を除く): 13701319

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 47737, 143211, 429633, 907003, 1288899, 2721009, 8163027, 24489081]

約数ペア:

[(1, 24489081), (3, 8163027), (9, 2721009), (19, 1288899), (27, 907003), (57, 429633), (171, 143211), (513, 47737)]