25284129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{15077}}^1$

素因数の和:15136

約数の個数: 16

約数和(自身を含む): 37152192

約数和(自身を除く): 11868063

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 15077, 45231, 196001, 588003, 648311, 1944933, 8428043, 25284129]

約数ペア:

[(1, 25284129), (3, 8428043), (13, 1944933), (39, 648311), (43, 588003), (129, 196001), (559, 45231), (1677, 15077)]