12882171

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1171}}^1$

素因数の和:1386

約数の個数: 16

約数和(自身を含む): 18189440

約数和(自身を除く): 5307269

約数列:

[1, 3, 19, 57, 193, 579, 1171, 3513, 3667, 11001, 22249, 66747, 226003, 678009, 4294057, 12882171]

約数ペア:

[(1, 12882171), (3, 4294057), (19, 678009), (57, 226003), (193, 66747), (579, 22249), (1171, 11001), (3513, 3667)]