27039782

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2473}}^1$

素因数の和:2564

約数の個数: 32

約数和(自身を含む): 51300864

約数和(自身を除く): 24261082

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 2473, 4946, 5467, 10934, 17311, 27203, 34622, 54406, 175583, 190421, 351166, 380842, 1229081, 1931413, 2458162, 3862826, 13519891, 27039782]

約数ペア:

[(1, 27039782), (2, 13519891), (7, 3862826), (11, 2458162), (14, 1931413), (22, 1229081), (71, 380842), (77, 351166), (142, 190421), (154, 175583), (497, 54406), (781, 34622), (994, 27203), (1562, 17311), (2473, 10934), (4946, 5467)]