12089979

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{4523}}^1$

素因数の和:4549

約数の個数: 24

約数和(自身を含む): 19760832

約数和(自身を除く): 7670853

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 4523, 13569, 40707, 49753, 122121, 149259, 366363, 447777, 1099089, 1343331, 4029993, 12089979]

約数ペア:

[(1, 12089979), (3, 4029993), (9, 1343331), (11, 1099089), (27, 447777), (33, 366363), (81, 149259), (99, 122121), (243, 49753), (297, 40707), (891, 13569), (2673, 4523)]