9719017

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1117}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 12235392

約数和(自身を除く): 2516375

約数列:

[1, 7, 11, 77, 113, 791, 1117, 1243, 7819, 8701, 12287, 86009, 126221, 883547, 1388431, 9719017]

約数ペア:

[(1, 9719017), (7, 1388431), (11, 883547), (77, 126221), (113, 86009), (791, 12287), (1117, 8701), (1243, 7819)]