61189051

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{5717}}^1$

素因数の和:5874

約数の個数: 16

約数和(自身を含む): 76849920

約数和(自身を除く): 15660869

約数列:

[1, 7, 11, 77, 139, 973, 1529, 5717, 10703, 40019, 62887, 440209, 794663, 5562641, 8741293, 61189051]

約数ペア:

[(1, 61189051), (7, 8741293), (11, 5562641), (77, 794663), (139, 440209), (973, 62887), (1529, 40019), (5717, 10703)]