207945439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{6089}}^1$

素因数の和:6210

約数の個数: 16

約数和(自身を含む): 233271360

約数和(自身を除く): 25325921

約数列:

[1, 13, 37, 71, 481, 923, 2627, 6089, 34151, 79157, 225293, 432319, 2928809, 5620147, 15995803, 207945439]

約数ペア:

[(1, 207945439), (13, 15995803), (37, 5620147), (71, 2928809), (481, 432319), (923, 225293), (2627, 79157), (6089, 34151)]