12617007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17027}}^1$

素因数の和:17062

約数の個数: 16

約数和(自身を含む): 19071360

約数和(自身を除く): 6454353

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 17027, 51081, 221351, 323513, 664053, 970539, 4205669, 12617007]

約数ペア:

[(1, 12617007), (3, 4205669), (13, 970539), (19, 664053), (39, 323513), (57, 221351), (247, 51081), (741, 17027)]