12071061

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 18624320

約数和(自身を除く): 6553259

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 967, 1387, 2901, 4161, 8703, 12483, 18373, 55119, 70591, 165357, 211773, 635319, 1341229, 4023687, 12071061]

約数ペア:

[(1, 12071061), (3, 4023687), (9, 1341229), (19, 635319), (57, 211773), (73, 165357), (171, 70591), (219, 55119), (657, 18373), (967, 12483), (1387, 8703), (2901, 4161)]