201745409

素因数分解:

${\mathrm{17}}^2\times {\mathrm{193}}^1\times {\mathrm{3617}}^1$

素因数の和:3844

約数の個数: 12

約数和(自身を含む): 215480844

約数和(自身を除く): 13735435

約数列:

[1, 17, 193, 289, 3281, 3617, 55777, 61489, 698081, 1045313, 11867377, 201745409]

約数ペア:

[(1, 201745409), (17, 11867377), (193, 1045313), (289, 698081), (3281, 61489), (3617, 55777)]