520039027

素因数分解:

${\mathrm{17}}^2\times {\mathrm{1303}}^1\times {\mathrm{1381}}^1$

素因数の和:2718

約数の個数: 12

約数和(自身を含む): 553253296

約数和(自身を除く): 33214269

約数列:

[1, 17, 289, 1303, 1381, 22151, 23477, 376567, 399109, 1799443, 30590531, 520039027]

約数ペア:

[(1, 520039027), (17, 30590531), (289, 1799443), (1303, 399109), (1381, 376567), (22151, 23477)]