9193009

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 10886400

約数和(自身を除く): 1693391

約数列:

[1, 7, 53, 71, 349, 371, 497, 2443, 3763, 18497, 24779, 26341, 129479, 173453, 1313287, 9193009]

約数ペア:

[(1, 9193009), (7, 1313287), (53, 173453), (71, 129479), (349, 26341), (371, 24779), (497, 18497), (2443, 3763)]