27934311

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{419}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 37981440

約数和(自身を除く): 10047129

約数列:

[1, 3, 71, 213, 313, 419, 939, 1257, 22223, 29749, 66669, 89247, 131147, 393441, 9311437, 27934311]

約数ペア:

[(1, 27934311), (3, 9311437), (71, 393441), (213, 131147), (313, 89247), (419, 66669), (939, 29749), (1257, 22223)]