13612379

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 16343040

約数和(自身を除く): 2730661

約数列:

[1, 11, 19, 31, 121, 191, 209, 341, 589, 2101, 2299, 3629, 3751, 5921, 6479, 23111, 39919, 65131, 71269, 112499, 439109, 716441, 1237489, 13612379]

約数ペア:

[(1, 13612379), (11, 1237489), (19, 716441), (31, 439109), (121, 112499), (191, 71269), (209, 65131), (341, 39919), (589, 23111), (2101, 6479), (2299, 5921), (3629, 3751)]