8889329251

素因数分解:

${\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{727}}^2$

素因数の和:1615

約数の個数: 18

約数和(自身を含む): 9854765340

約数和(自身を除く): 965436089

約数列:

[1, 11, 121, 139, 727, 1529, 7997, 16819, 87967, 101053, 528529, 1111583, 5813819, 12227413, 63952009, 73465531, 808120841, 8889329251]

約数ペア:

[(1, 8889329251), (11, 808120841), (121, 73465531), (139, 63952009), (727, 12227413), (1529, 5813819), (7997, 1111583), (16819, 528529), (87967, 101053)]