75239109

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1663}}^1$

素因数の和:2137

約数の個数: 24

約数和(自身を含む): 118889472

約数和(自身を除く): 43650363

約数列:

[1, 3, 9, 11, 33, 99, 457, 1371, 1663, 4113, 4989, 5027, 14967, 15081, 18293, 45243, 54879, 164637, 759991, 2279973, 6839919, 8359901, 25079703, 75239109]

約数ペア:

[(1, 75239109), (3, 25079703), (9, 8359901), (11, 6839919), (33, 2279973), (99, 759991), (457, 164637), (1371, 54879), (1663, 45243), (4113, 18293), (4989, 15081), (5027, 14967)]