113776009

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 127723392

約数和(自身を除く): 13947383

約数列:

[1, 19, 23, 71, 193, 361, 437, 1349, 1633, 3667, 4439, 8303, 13703, 25631, 31027, 69673, 84341, 260357, 315169, 589513, 1602479, 4946783, 5988211, 113776009]

約数ペア:

[(1, 113776009), (19, 5988211), (23, 4946783), (71, 1602479), (193, 589513), (361, 315169), (437, 260357), (1349, 84341), (1633, 69673), (3667, 31027), (4439, 25631), (8303, 13703)]