205659813909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{214900537}}^1$

素因数の和:214900580

約数の個数: 16

約数和(自身を含む): 309456774720

約数和(自身を除く): 103796960811

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 214900537, 644701611, 2363905907, 6232115573, 7091717721, 18696346719, 68553271303, 205659813909]

約数ペア:

[(1, 205659813909), (3, 68553271303), (11, 18696346719), (29, 7091717721), (33, 6232115573), (87, 2363905907), (319, 644701611), (957, 214900537)]