164872437

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{2473}}^1$

素因数の和:2860

約数の個数: 16

約数和(自身を含む): 223728768

約数和(自身を除く): 58856331

約数列:

[1, 3, 71, 213, 313, 939, 2473, 7419, 22223, 66669, 175583, 526749, 774049, 2322147, 54957479, 164872437]

約数ペア:

[(1, 164872437), (3, 54957479), (71, 2322147), (213, 774049), (313, 526749), (939, 175583), (2473, 66669), (7419, 22223)]