12836439

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18523}}^1$

素因数の和:18547

約数の個数: 24

約数和(自身を含む): 23117952

約数和(自身を除く): 10281513

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 18523, 55569, 129661, 166707, 203753, 388983, 611259, 1166949, 1426271, 1833777, 4278813, 12836439]

約数ペア:

[(1, 12836439), (3, 4278813), (7, 1833777), (9, 1426271), (11, 1166949), (21, 611259), (33, 388983), (63, 203753), (77, 166707), (99, 129661), (231, 55569), (693, 18523)]