99564157

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 130719744

約数和(自身を除く): 31155587

約数列:

[1, 7, 11, 31, 53, 77, 217, 341, 371, 583, 787, 1643, 2387, 4081, 5509, 8657, 11501, 18073, 24397, 41711, 60599, 126511, 170779, 268367, 291977, 458821, 1293041, 1878569, 3211747, 9051287, 14223451, 99564157]

約数ペア:

[(1, 99564157), (7, 14223451), (11, 9051287), (31, 3211747), (53, 1878569), (77, 1293041), (217, 458821), (341, 291977), (371, 268367), (583, 170779), (787, 126511), (1643, 60599), (2387, 41711), (4081, 24397), (5509, 18073), (8657, 11501)]