204084459

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{1153}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 300280032

約数和(自身を除く): 96195573

約数列:

[1, 3, 9, 71, 213, 277, 639, 831, 1153, 2493, 3459, 10377, 19667, 59001, 81863, 177003, 245589, 319381, 736767, 958143, 2874429, 22676051, 68028153, 204084459]

約数ペア:

[(1, 204084459), (3, 68028153), (9, 22676051), (71, 2874429), (213, 958143), (277, 736767), (639, 319381), (831, 245589), (1153, 177003), (2493, 81863), (3459, 59001), (10377, 19667)]