68069391

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{11117}}^1$

素因数の和:11290

約数の個数: 16

約数和(自身を含む): 98372064

約数和(自身を除く): 30302673

約数列:

[1, 3, 13, 39, 157, 471, 2041, 6123, 11117, 33351, 144521, 433563, 1745369, 5236107, 22689797, 68069391]

約数ペア:

[(1, 68069391), (3, 22689797), (13, 5236107), (39, 1745369), (157, 433563), (471, 144521), (2041, 33351), (6123, 11117)]