25889373

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 38932920

約数和(自身を除く): 13043547

約数列:

[1, 3, 9, 29, 87, 261, 281, 353, 843, 1059, 2529, 3177, 8149, 10237, 24447, 30711, 73341, 92133, 99193, 297579, 892737, 2876597, 8629791, 25889373]

約数ペア:

[(1, 25889373), (3, 8629791), (9, 2876597), (29, 892737), (87, 297579), (261, 99193), (281, 92133), (353, 73341), (843, 30711), (1059, 24447), (2529, 10237), (3177, 8149)]