2017410021

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{20377879}}^1$

素因数の和:20377896

約数の個数: 12

約数和(自身を含む): 3178949280

約数和(自身を除く): 1161539259

約数列:

[1, 3, 9, 11, 33, 99, 20377879, 61133637, 183400911, 224156669, 672470007, 2017410021]

約数ペア:

[(1, 2017410021), (3, 672470007), (9, 224156669), (11, 183400911), (33, 61133637), (99, 20377879)]