27915063

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{6991}}^1$

素因数の和:7027

約数の個数: 16

約数和(自身を含む): 40945152

約数和(自身を除く): 13030089

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 6991, 20973, 76901, 230703, 845911, 2537733, 9305021, 27915063]

約数ペア:

[(1, 27915063), (3, 9305021), (11, 2537733), (33, 845911), (121, 230703), (363, 76901), (1331, 20973), (3993, 6991)]