1520551133

素因数分解:

${\mathrm{19}}^3\times {\mathrm{41}}^1\times {\mathrm{5407}}^1$

素因数の和:5505

約数の個数: 16

約数和(自身を含む): 1644464640

約数和(自身を除く): 123913507

約数列:

[1, 19, 41, 361, 779, 5407, 6859, 14801, 102733, 221687, 281219, 1951927, 4212053, 37086613, 80029007, 1520551133]

約数ペア:

[(1, 1520551133), (19, 80029007), (41, 37086613), (361, 4212053), (779, 1951927), (5407, 281219), (6859, 221687), (14801, 102733)]