1272644111

素因数分解:

${\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{499}}^2$

素因数の和:1286

約数の個数: 12

約数和(自身を含む): 1347305400

約数和(自身を除く): 74661289

約数列:

[1, 19, 269, 499, 5111, 9481, 134231, 249001, 2550389, 4731019, 66981269, 1272644111]

約数ペア:

[(1, 1272644111), (19, 66981269), (269, 4731019), (499, 2550389), (5111, 249001), (9481, 134231)]