839222007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3217}}^1\times {\mathrm{6689}}^1$

素因数の和:9922

約数の個数: 16

約数和(自身を含む): 1205591520

約数和(自身を除く): 366369513

約数列:

[1, 3, 13, 39, 3217, 6689, 9651, 20067, 41821, 86957, 125463, 260871, 21518513, 64555539, 279740669, 839222007]

約数ペア:

[(1, 839222007), (3, 279740669), (13, 64555539), (39, 21518513), (3217, 260871), (6689, 125463), (9651, 86957), (20067, 41821)]