329851987081

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{2293}}^1\times {\mathrm{6827}}^1$

素因数の和:10248

約数の個数: 16

約数和(自身を含む): 347728190400

約数和(自身を除く): 17876203319

約数列:

[1, 19, 1109, 2293, 6827, 21071, 43567, 129713, 2542937, 7571143, 15654311, 48315803, 143851717, 297431909, 17360630899, 329851987081]

約数ペア:

[(1, 329851987081), (19, 17360630899), (1109, 297431909), (2293, 143851717), (6827, 48315803), (21071, 15654311), (43567, 7571143), (129713, 2542937)]