8485521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5471}}^1$

素因数の和:5532

約数の個数: 16

約数和(自身を含む): 12607488

約数和(自身を除く): 4121967

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 5471, 16413, 60181, 180543, 257137, 771411, 2828507, 8485521]

約数ペア:

[(1, 8485521), (3, 2828507), (11, 771411), (33, 257137), (47, 180543), (141, 60181), (517, 16413), (1551, 5471)]