227684521

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2909}}^1$

素因数の和:3056

約数の個数: 16

約数和(自身を含む): 246395520

約数和(自身を除く): 18710999

約数列:

[1, 23, 41, 83, 943, 1909, 2909, 3403, 66907, 78269, 119269, 241447, 2743187, 5553281, 9899327, 227684521]

約数ペア:

[(1, 227684521), (23, 9899327), (41, 5553281), (83, 2743187), (943, 241447), (1909, 119269), (2909, 78269), (3403, 66907)]