12769653

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{907}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 19373088

約数和(自身を除く): 6603435

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 741, 907, 1083, 2721, 4693, 11791, 14079, 17233, 35373, 51699, 224029, 327427, 672087, 982281, 4256551, 12769653]

約数ペア:

[(1, 12769653), (3, 4256551), (13, 982281), (19, 672087), (39, 327427), (57, 224029), (247, 51699), (361, 35373), (741, 17233), (907, 14079), (1083, 11791), (2721, 4693)]