40552497

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2087}}^1$

素因数の和:2237

約数の個数: 24

約数和(自身を含む): 62539776

約数和(自身を除く): 21987279

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2087, 2159, 6261, 6477, 18783, 19431, 35479, 106437, 265049, 319311, 795147, 2385441, 4505833, 13517499, 40552497]

約数ペア:

[(1, 40552497), (3, 13517499), (9, 4505833), (17, 2385441), (51, 795147), (127, 319311), (153, 265049), (381, 106437), (1143, 35479), (2087, 19431), (2159, 18783), (6261, 6477)]