490412568959

素因数分解:

${\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{5737}}^1\times {\mathrm{25771}}^1$

素因数の和:31646

約数の個数: 16

約数和(自身を含む): 511072367616

約数和(自身を除く): 20659798657

約数列:

[1, 31, 107, 3317, 5737, 25771, 177847, 613859, 798901, 2757497, 19029629, 85482407, 147848227, 4583295037, 15819760289, 490412568959]

約数ペア:

[(1, 490412568959), (31, 15819760289), (107, 4583295037), (3317, 147848227), (5737, 85482407), (25771, 19029629), (177847, 2757497), (613859, 798901)]