13993797

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 19126080

約数和(自身を除く): 5132283

約数列:

[1, 3, 59, 173, 177, 457, 519, 1371, 10207, 26963, 30621, 79061, 80889, 237183, 4664599, 13993797]

約数ペア:

[(1, 13993797), (3, 4664599), (59, 237183), (173, 80889), (177, 79061), (457, 30621), (519, 26963), (1371, 10207)]