1750995103

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20789}}^1$

素因数の和:20863

約数の個数: 32

約数和(自身を含む): 2235340800

約数和(自身を除く): 484345697

約数列:

[1, 11, 13, 19, 31, 143, 209, 247, 341, 403, 589, 2717, 4433, 6479, 7657, 20789, 84227, 228679, 270257, 394991, 644459, 2972827, 4344901, 5134883, 7089049, 8377967, 12244721, 56483713, 92157637, 134691931, 159181373, 1750995103]

約数ペア:

[(1, 1750995103), (11, 159181373), (13, 134691931), (19, 92157637), (31, 56483713), (143, 12244721), (209, 8377967), (247, 7089049), (341, 5134883), (403, 4344901), (589, 2972827), (2717, 644459), (4433, 394991), (6479, 270257), (7657, 228679), (20789, 84227)]