49236441

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{1663}}^1$

素因数の和:1876

約数の個数: 16

約数和(自身を含む): 67092480

約数和(自身を除く): 17856039

約数列:

[1, 3, 71, 139, 213, 417, 1663, 4989, 9869, 29607, 118073, 231157, 354219, 693471, 16412147, 49236441]

約数ペア:

[(1, 49236441), (3, 16412147), (71, 693471), (139, 354219), (213, 231157), (417, 118073), (1663, 29607), (4989, 9869)]