5545111

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2322

約数の個数: 16

約数和(自身を含む): 6900768

約数和(自身を除く): 1355657

約数列:

[1, 11, 13, 17, 143, 187, 221, 2281, 2431, 25091, 29653, 38777, 326183, 426547, 504101, 5545111]

約数ペア:

[(1, 5545111), (11, 504101), (13, 426547), (17, 326183), (143, 38777), (187, 29653), (221, 25091), (2281, 2431)]