25833137

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 30030336

約数和(自身を除く): 4197199

約数列:

[1, 11, 31, 71, 97, 121, 341, 781, 1067, 2201, 3007, 3751, 6887, 8591, 11737, 24211, 33077, 75757, 213497, 266321, 363847, 833327, 2348467, 25833137]

約数ペア:

[(1, 25833137), (11, 2348467), (31, 833327), (71, 363847), (97, 266321), (121, 213497), (341, 75757), (781, 33077), (1067, 24211), (2201, 11737), (3007, 8591), (3751, 6887)]