8811939

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 12081312

約数和(自身を除く): 3269373

約数列:

[1, 3, 53, 157, 159, 353, 471, 1059, 8321, 18709, 24963, 55421, 56127, 166263, 2937313, 8811939]

約数ペア:

[(1, 8811939), (3, 2937313), (53, 166263), (157, 56127), (159, 55421), (353, 24963), (471, 18709), (1059, 8321)]