214399537

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1$

素因数の和:1965

約数の個数: 24

約数和(自身を含む): 252040320

約数和(自身を除く): 37640783

約数列:

[1, 11, 23, 41, 121, 253, 451, 943, 1879, 2783, 4961, 10373, 20669, 43217, 77039, 114103, 227359, 475387, 847429, 1771897, 5229257, 9321719, 19490867, 214399537]

約数ペア:

[(1, 214399537), (11, 19490867), (23, 9321719), (41, 5229257), (121, 1771897), (253, 847429), (451, 475387), (943, 227359), (1879, 114103), (2783, 77039), (4961, 43217), (10373, 20669)]