27711189

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{883}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 43853472

約数和(自身を除く): 16142283

約数列:

[1, 3, 9, 11, 33, 99, 317, 883, 951, 2649, 2853, 3487, 7947, 9713, 10461, 29139, 31383, 87417, 279911, 839733, 2519199, 3079021, 9237063, 27711189]

約数ペア:

[(1, 27711189), (3, 9237063), (9, 3079021), (11, 2519199), (33, 839733), (99, 279911), (317, 87417), (883, 31383), (951, 29139), (2649, 10461), (2853, 9713), (3487, 7947)]