82693773

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1997}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 123428448

約数和(自身を除く): 40734675

約数列:

[1, 3, 9, 43, 107, 129, 321, 387, 963, 1997, 4601, 5991, 13803, 17973, 41409, 85871, 213679, 257613, 641037, 772839, 1923111, 9188197, 27564591, 82693773]

約数ペア:

[(1, 82693773), (3, 27564591), (9, 9188197), (43, 1923111), (107, 772839), (129, 641037), (321, 257613), (387, 213679), (963, 85871), (1997, 41409), (4601, 17973), (5991, 13803)]