13429713

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21419}}^1$

素因数の和:21452

約数の個数: 16

約数和(自身を含む): 20563200

約数和(自身を除く): 7133487

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 21419, 64257, 235609, 406961, 706827, 1220883, 4476571, 13429713]

約数ペア:

[(1, 13429713), (3, 4476571), (11, 1220883), (19, 706827), (33, 406961), (57, 235609), (209, 64257), (627, 21419)]