54973149

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{33997}}^1$

素因数の和:34025

約数の個数: 24

約数和(自身を含む): 93018528

約数和(自身を除く): 38045379

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 33997, 101991, 237979, 373967, 713937, 1121901, 1665853, 2617769, 4997559, 7853307, 18324383, 54973149]

約数ペア:

[(1, 54973149), (3, 18324383), (7, 7853307), (11, 4997559), (21, 2617769), (33, 1665853), (49, 1121901), (77, 713937), (147, 373967), (231, 237979), (539, 101991), (1617, 33997)]