8961198337

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1\times {\mathrm{3607}}^1$

素因数の和:4837

約数の個数: 32

約数和(自身を含む): 11521585152

約数和(自身を除く): 2560386815

約数列:

[1, 7, 13, 23, 91, 161, 299, 1187, 2093, 3607, 8309, 15431, 25249, 27301, 46891, 82961, 108017, 191107, 328237, 354913, 580727, 1078493, 2484391, 4281509, 7549451, 29970563, 55659617, 98474707, 389617319, 689322949, 1280171191, 8961198337]

約数ペア:

[(1, 8961198337), (7, 1280171191), (13, 689322949), (23, 389617319), (91, 98474707), (161, 55659617), (299, 29970563), (1187, 7549451), (2093, 4281509), (3607, 2484391), (8309, 1078493), (15431, 580727), (25249, 354913), (27301, 328237), (46891, 191107), (82961, 108017)]