398333927

素因数分解:

${\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 411713280

約数和(自身を除く): 13379353

約数列:

[1, 71, 113, 131, 379, 8023, 9301, 14803, 26909, 42827, 49649, 1051013, 3040717, 3525079, 5610337, 398333927]

約数ペア:

[(1, 398333927), (71, 5610337), (113, 3525079), (131, 3040717), (379, 1051013), (8023, 49649), (9301, 42827), (14803, 26909)]