4890621203

素因数分解:

${\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{1123}}^1$

素因数の和:1575

約数の個数: 24

約数和(自身を含む): 5388307632

約数和(自身を除く): 497686429

約数列:

[1, 13, 73, 169, 353, 949, 1123, 4589, 12337, 14599, 25769, 59657, 81979, 189787, 334997, 396419, 1065727, 4354961, 5153447, 13854451, 28938587, 66994811, 376201631, 4890621203]

約数ペア:

[(1, 4890621203), (13, 376201631), (73, 66994811), (169, 28938587), (353, 13854451), (949, 5153447), (1123, 4354961), (4589, 1065727), (12337, 396419), (14599, 334997), (25769, 189787), (59657, 81979)]