27584139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 41568768

約数和(自身を除く): 13984629

約数列:

[1, 3, 11, 33, 61, 71, 183, 193, 213, 579, 671, 781, 2013, 2123, 2343, 4331, 6369, 11773, 12993, 13703, 35319, 41109, 47641, 129503, 142923, 150733, 388509, 452199, 835883, 2507649, 9194713, 27584139]

約数ペア:

[(1, 27584139), (3, 9194713), (11, 2507649), (33, 835883), (61, 452199), (71, 388509), (183, 150733), (193, 142923), (213, 129503), (579, 47641), (671, 41109), (781, 35319), (2013, 13703), (2123, 12993), (2343, 11773), (4331, 6369)]