2231015373

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{526307}}^1$

素因数の和:526473

約数の個数: 16

約数和(自身を含む): 3326266560

約数和(自身を除く): 1095251187

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 526307, 1578921, 4736763, 14210289, 82630199, 247890597, 743671791, 2231015373]

約数ペア:

[(1, 2231015373), (3, 743671791), (9, 247890597), (27, 82630199), (157, 14210289), (471, 4736763), (1413, 1578921), (4239, 526307)]