1580453130267

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{21200761}}^1$

素因数の和:21201032

約数の個数: 32

約数和(自身を含む): 2564444171520

約数和(自身を除く): 983991041253

約数列:

[1, 3, 9, 11, 27, 33, 99, 251, 297, 753, 2259, 2761, 6777, 8283, 24849, 74547, 21200761, 63602283, 190806849, 233208371, 572420547, 699625113, 2098875339, 5321391011, 6296626017, 15964173033, 47892519099, 58535301121, 143677557297, 175605903363, 526817710089, 1580453130267]

約数ペア:

[(1, 1580453130267), (3, 526817710089), (9, 175605903363), (11, 143677557297), (27, 58535301121), (33, 47892519099), (99, 15964173033), (251, 6296626017), (297, 5321391011), (753, 2098875339), (2259, 699625113), (2761, 572420547), (6777, 233208371), (8283, 190806849), (24849, 63602283), (74547, 21200761)]