139926745

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{235171}}^1$

素因数の和:235200

約数の個数: 16

約数和(自身を含む): 203188608

約数和(自身を除く): 63261863

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 235171, 1175855, 1646197, 3997907, 8230985, 19989535, 27985349, 139926745]

約数ペア:

[(1, 139926745), (5, 27985349), (7, 19989535), (17, 8230985), (35, 3997907), (85, 1646197), (119, 1175855), (595, 235171)]