320757798

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1137439}}^1$

素因数の和:1137491

約数の個数: 16

約数和(自身を含む): 655165440

約数和(自身を除く): 334407642

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 1137439, 2274878, 3412317, 6824634, 53459633, 106919266, 160378899, 320757798]

約数ペア:

[(1, 320757798), (2, 160378899), (3, 106919266), (6, 53459633), (47, 6824634), (94, 3412317), (141, 2274878), (282, 1137439)]