412054995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131437}}^1$

素因数の和:131475

約数の個数: 32

約数和(自身を含む): 757082880

約数和(自身を除く): 345027885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 131437, 394311, 657185, 1445807, 1971555, 2497303, 4337421, 7229035, 7491909, 12486515, 21687105, 27470333, 37459545, 82410999, 137351665, 412054995]

約数ペア:

[(1, 412054995), (3, 137351665), (5, 82410999), (11, 37459545), (15, 27470333), (19, 21687105), (33, 12486515), (55, 7491909), (57, 7229035), (95, 4337421), (165, 2497303), (209, 1971555), (285, 1445807), (627, 657185), (1045, 394311), (3135, 131437)]