668142717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1049}}^1\times {\mathrm{19301}}^1$

素因数の和:20364

約数の個数: 16

約数和(自身を含む): 972820800

約数和(自身を除く): 304678083

約数列:

[1, 3, 11, 33, 1049, 3147, 11539, 19301, 34617, 57903, 212311, 636933, 20246749, 60740247, 222714239, 668142717]

約数ペア:

[(1, 668142717), (3, 222714239), (11, 60740247), (33, 20246749), (1049, 636933), (3147, 212311), (11539, 57903), (19301, 34617)]