381512039

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{6577}}^1$

素因数の和:6710

約数の個数: 16

約数和(自身を含む): 416782080

約数和(自身を除く): 35270041

約数列:

[1, 19, 43, 71, 817, 1349, 3053, 6577, 58007, 124963, 282811, 466967, 5373409, 8872373, 20079581, 381512039]

約数ペア:

[(1, 381512039), (19, 20079581), (43, 8872373), (71, 5373409), (817, 466967), (1349, 282811), (3053, 124963), (6577, 58007)]