321005167989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{516949}}^1$

素因数の和:517601

約数の個数: 32

約数和(自身を含む): 482773401600

約数和(自身を除く): 161768233611

約数列:

[1, 3, 11, 31, 33, 93, 341, 607, 1023, 1821, 6677, 18817, 20031, 56451, 206987, 516949, 620961, 1550847, 5686439, 16025419, 17059317, 48076257, 176279609, 313788043, 528838827, 941364129, 3451668473, 9727429333, 10355005419, 29182287999, 107001722663, 321005167989]

約数ペア:

[(1, 321005167989), (3, 107001722663), (11, 29182287999), (31, 10355005419), (33, 9727429333), (93, 3451668473), (341, 941364129), (607, 528838827), (1023, 313788043), (1821, 176279609), (6677, 48076257), (18817, 17059317), (20031, 16025419), (56451, 5686439), (206987, 1550847), (516949, 620961)]