1213289172

素因数分解:

$2^2\times 3^3\times {\mathrm{11234159}}^1$

素因数の和:11234172

約数の個数: 24

約数和(自身を含む): 3145564800

約数和(自身を除く): 1932275628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 11234159, 22468318, 33702477, 44936636, 67404954, 101107431, 134809908, 202214862, 303322293, 404429724, 606644586, 1213289172]

約数ペア:

[(1, 1213289172), (2, 606644586), (3, 404429724), (4, 303322293), (6, 202214862), (9, 134809908), (12, 101107431), (18, 67404954), (27, 44936636), (36, 33702477), (54, 22468318), (108, 11234159)]