4184001

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:893

約数の個数: 16

約数和(自身を含む): 6233920

約数和(自身を除く): 2049919

約数列:

[1, 3, 9, 27, 241, 643, 723, 1929, 2169, 5787, 6507, 17361, 154963, 464889, 1394667, 4184001]

約数ペア:

[(1, 4184001), (3, 1394667), (9, 464889), (27, 154963), (241, 17361), (643, 6507), (723, 5787), (1929, 2169)]