282667737

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{778699}}^1$

素因数の和:778724

約数の個数: 12

約数和(自身を含む): 414268400

約数和(自身を除く): 131600663

約数列:

[1, 3, 11, 33, 121, 363, 778699, 2336097, 8565689, 25697067, 94222579, 282667737]

約数ペア:

[(1, 282667737), (3, 94222579), (11, 25697067), (33, 8565689), (121, 2336097), (363, 778699)]