12005037

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 19676160

約数和(自身を除く): 7671123

約数列:

[1, 3, 9, 11, 27, 33, 83, 99, 249, 297, 487, 747, 913, 1461, 2241, 2739, 4383, 5357, 8217, 13149, 16071, 24651, 40421, 48213, 121263, 144639, 363789, 444631, 1091367, 1333893, 4001679, 12005037]

約数ペア:

[(1, 12005037), (3, 4001679), (9, 1333893), (11, 1091367), (27, 444631), (33, 363789), (83, 144639), (99, 121263), (249, 48213), (297, 40421), (487, 24651), (747, 16071), (913, 13149), (1461, 8217), (2241, 5357), (2739, 4383)]