118434239

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{80953}}^1$

素因数の和:80990

約数の個数: 16

約数和(自身を含む): 155431680

約数和(自身を除く): 36997441

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 80953, 566671, 890483, 1538107, 6233381, 10766749, 16919177, 118434239]

約数ペア:

[(1, 118434239), (7, 16919177), (11, 10766749), (19, 6233381), (77, 1538107), (133, 890483), (209, 566671), (1463, 80953)]