12043031

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 16547328

約数和(自身を除く): 4504297

約数列:

[1, 7, 11, 13, 53, 77, 91, 143, 227, 371, 583, 689, 1001, 1589, 2497, 2951, 4081, 4823, 7579, 12031, 17479, 20657, 32461, 53053, 84217, 132341, 156403, 227227, 926387, 1094821, 1720433, 12043031]

約数ペア:

[(1, 12043031), (7, 1720433), (11, 1094821), (13, 926387), (53, 227227), (77, 156403), (91, 132341), (143, 84217), (227, 53053), (371, 32461), (583, 20657), (689, 17479), (1001, 12031), (1589, 7579), (2497, 4823), (2951, 4081)]