12108811

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 15163344

約数和(自身を除く): 3054533

約数列:

[1, 11, 13, 17, 143, 187, 221, 289, 293, 2431, 3179, 3223, 3757, 3809, 4981, 41327, 41899, 54791, 64753, 84677, 712283, 931447, 1100801, 12108811]

約数ペア:

[(1, 12108811), (11, 1100801), (13, 931447), (17, 712283), (143, 84677), (187, 64753), (221, 54791), (289, 41899), (293, 41327), (2431, 4981), (3179, 3809), (3223, 3757)]