57917307

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{10177}}^1$

素因数の和:10458

約数の個数: 16

約数和(自身を含む): 88589312

約数和(自身を除く): 30672005

約数列:

[1, 3, 7, 21, 271, 813, 1897, 5691, 10177, 30531, 71239, 213717, 2757967, 8273901, 19305769, 57917307]

約数ペア:

[(1, 57917307), (3, 19305769), (7, 8273901), (21, 2757967), (271, 213717), (813, 71239), (1897, 30531), (5691, 10177)]