68418567

素因数分解:

$3^3\times 7^1\times {\mathrm{362003}}^1$

素因数の和:362019

約数の個数: 16

約数和(自身を含む): 115841280

約数和(自身を除く): 47422713

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 362003, 1086009, 2534021, 3258027, 7602063, 9774081, 22806189, 68418567]

約数ペア:

[(1, 68418567), (3, 22806189), (7, 9774081), (9, 7602063), (21, 3258027), (27, 2534021), (63, 1086009), (189, 362003)]