13343317

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 15346800

約数和(自身を除く): 2003483

約数列:

[1, 13, 17, 173, 221, 349, 2249, 2941, 4537, 5933, 38233, 60377, 77129, 784901, 1026409, 13343317]

約数ペア:

[(1, 13343317), (13, 1026409), (17, 784901), (173, 77129), (221, 60377), (349, 38233), (2249, 5933), (2941, 4537)]