13214487

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30803}}^1$

素因数の和:30830

約数の個数: 16

約数和(自身を含む): 20700288

約数和(自身を除く): 7485801

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 30803, 92409, 338833, 400439, 1016499, 1201317, 4404829, 13214487]

約数ペア:

[(1, 13214487), (3, 4404829), (11, 1201317), (13, 1016499), (33, 400439), (39, 338833), (143, 92409), (429, 30803)]