122912999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{467}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 136670976

約数和(自身を除く): 13757977

約数列:

[1, 11, 71, 337, 467, 781, 3707, 5137, 23927, 33157, 157379, 263197, 364727, 1731169, 11173909, 122912999]

約数ペア:

[(1, 122912999), (11, 11173909), (71, 1731169), (337, 364727), (467, 263197), (781, 157379), (3707, 33157), (5137, 23927)]