27903249

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9719}}^1$

素因数の和:9765

約数の個数: 24

約数和(自身を含む): 45489600

約数和(自身を除く): 17586351

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 9719, 29157, 87471, 106909, 281851, 320727, 845553, 962181, 2536659, 3100361, 9301083, 27903249]

約数ペア:

[(1, 27903249), (3, 9301083), (9, 3100361), (11, 2536659), (29, 962181), (33, 845553), (87, 320727), (99, 281851), (261, 106909), (319, 87471), (957, 29157), (2871, 9719)]