135431009

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{1013}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 157697280

約数和(自身を除く): 22266271

約数列:

[1, 7, 71, 269, 497, 1013, 1883, 7091, 19099, 71923, 133693, 272497, 503461, 1907479, 19347287, 135431009]

約数ペア:

[(1, 135431009), (7, 19347287), (71, 1907479), (269, 503461), (497, 272497), (1013, 133693), (1883, 71923), (7091, 19099)]