42160339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 46816000

約数和(自身を除く): 4655661

約数列:

[1, 13, 43, 199, 379, 559, 2587, 4927, 8557, 16297, 75421, 111241, 211861, 980473, 3243103, 42160339]

約数ペア:

[(1, 42160339), (13, 3243103), (43, 980473), (199, 211861), (379, 111241), (559, 75421), (2587, 16297), (4927, 8557)]