20170461353

素因数分解:

$7^1\times {\mathrm{181}}^1\times {\mathrm{1493}}^1\times {\mathrm{10663}}^1$

素因数の和:12344

約数の個数: 16

約数和(自身を含む): 23197015296

約数和(自身を除く): 3026553943

約数列:

[1, 7, 181, 1267, 1493, 10451, 10663, 74641, 270233, 1891631, 1930003, 13510021, 15919859, 111439013, 2881494479, 20170461353]

約数ペア:

[(1, 20170461353), (7, 2881494479), (181, 111439013), (1267, 15919859), (1493, 13510021), (10451, 1930003), (10663, 1891631), (74641, 270233)]