4046361

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 6052032

約数和(自身を除く): 2005671

約数列:

[1, 3, 11, 33, 71, 121, 157, 213, 363, 471, 781, 1727, 2343, 5181, 8591, 11147, 18997, 25773, 33441, 56991, 122617, 367851, 1348787, 4046361]

約数ペア:

[(1, 4046361), (3, 1348787), (11, 367851), (33, 122617), (71, 56991), (121, 33441), (157, 25773), (213, 18997), (363, 11147), (471, 8591), (781, 5181), (1727, 2343)]