200530521

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1310657}}^1$

素因数の和:1310680

約数の個数: 12

約数和(自身を含む): 306693972

約数和(自身を除く): 106163451

約数列:

[1, 3, 9, 17, 51, 153, 1310657, 3931971, 11795913, 22281169, 66843507, 200530521]

約数ペア:

[(1, 200530521), (3, 66843507), (9, 22281169), (17, 11795913), (51, 3931971), (153, 1310657)]