331644879

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{1129}}^1$

素因数の和:1519

約数の個数: 24

約数和(自身を含む): 485122560

約数和(自身を除く): 153477681

約数列:

[1, 3, 9, 127, 257, 381, 771, 1129, 1143, 2313, 3387, 10161, 32639, 97917, 143383, 290153, 293751, 430149, 870459, 1290447, 2611377, 36849431, 110548293, 331644879]

約数ペア:

[(1, 331644879), (3, 110548293), (9, 36849431), (127, 2611377), (257, 1290447), (381, 870459), (771, 430149), (1129, 293751), (1143, 290153), (2313, 143383), (3387, 97917), (10161, 32639)]