3898017

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{6277}}^1$

素因数の和:6309

約数の個数: 16

約数和(自身を含む): 6026880

約数和(自身を除く): 2128863

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 6277, 18831, 56493, 144371, 169479, 433113, 1299339, 3898017]

約数ペア:

[(1, 3898017), (3, 1299339), (9, 433113), (23, 169479), (27, 144371), (69, 56493), (207, 18831), (621, 6277)]