13824657

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19949}}^1$

素因数の和:19973

約数の個数: 24

約数和(自身を含む): 24897600

約数和(自身を除く): 11072943

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 19949, 59847, 139643, 179541, 219439, 418929, 658317, 1256787, 1536073, 1974951, 4608219, 13824657]

約数ペア:

[(1, 13824657), (3, 4608219), (7, 1974951), (9, 1536073), (11, 1256787), (21, 658317), (33, 418929), (63, 219439), (77, 179541), (99, 139643), (231, 59847), (693, 19949)]