13743569

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{6841}}^1$

素因数の和:6896

約数の個数: 12

約数和(自身を含む): 16379748

約数和(自身を除く): 2636179

約数列:

[1, 7, 41, 49, 287, 2009, 6841, 47887, 280481, 335209, 1963367, 13743569]

約数ペア:

[(1, 13743569), (7, 1963367), (41, 335209), (49, 280481), (287, 47887), (2009, 6841)]