30388554723

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7508909}}^1$

素因数の和:7509002

約数の個数: 16

約数和(自身を含む): 43251321600

約数和(自身を除く): 12862766877

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 7508909, 22526727, 142669271, 428007813, 533132539, 1599397617, 10129518241, 30388554723]

約数ペア:

[(1, 30388554723), (3, 10129518241), (19, 1599397617), (57, 533132539), (71, 428007813), (213, 142669271), (1349, 22526727), (4047, 7508909)]