207751713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{313351}}^1$

素因数の和:313384

約数の個数: 16

約数和(自身を含む): 315858816

約数和(自身を除く): 108107103

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 313351, 940053, 4073563, 5326967, 12220689, 15980901, 69250571, 207751713]

約数ペア:

[(1, 207751713), (3, 69250571), (13, 15980901), (17, 12220689), (39, 5326967), (51, 4073563), (221, 940053), (663, 313351)]