389849317

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{7723}}^1$

素因数の和:8100

約数の個数: 16

約数和(自身を含む): 459361728

約数和(自身を除く): 69512411

約数列:

[1, 11, 13, 143, 353, 3883, 4589, 7723, 50479, 84953, 100399, 1104389, 2726219, 29988409, 35440847, 389849317]

約数ペア:

[(1, 389849317), (11, 35440847), (13, 29988409), (143, 2726219), (353, 1104389), (3883, 100399), (4589, 84953), (7723, 50479)]