80821488957

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{29507663}}^1$

素因数の和:29507760

約数の個数: 16

約数和(自身を含む): 118974901248

約数和(自身を除く): 38153412291

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 29507663, 88522989, 324584293, 973752879, 2449136029, 7347408087, 26940496319, 80821488957]

約数ペア:

[(1, 80821488957), (3, 26940496319), (11, 7347408087), (33, 2449136029), (83, 973752879), (249, 324584293), (913, 88522989), (2739, 29507663)]