12936231

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1697}}^1$

素因数の和:1732

約数の個数: 36

約数和(自身を含む): 23486736

約数和(自身を除く): 10550505

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 1697, 2541, 5091, 7623, 11879, 15273, 18667, 35637, 56001, 106911, 130669, 168003, 205337, 392007, 616011, 1176021, 1437359, 1848033, 4312077, 12936231]

約数ペア:

[(1, 12936231), (3, 4312077), (7, 1848033), (9, 1437359), (11, 1176021), (21, 616011), (33, 392007), (63, 205337), (77, 168003), (99, 130669), (121, 106911), (231, 56001), (363, 35637), (693, 18667), (847, 15273), (1089, 11879), (1697, 7623), (2541, 5091)]