1086543

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 1703520

約数和(自身を除く): 616977

約数列:

[1, 3, 9, 23, 29, 69, 87, 181, 207, 261, 543, 667, 1629, 2001, 4163, 5249, 6003, 12489, 15747, 37467, 47241, 120727, 362181, 1086543]

約数ペア:

[(1, 1086543), (3, 362181), (9, 120727), (23, 47241), (29, 37467), (69, 15747), (87, 12489), (181, 6003), (207, 5249), (261, 4163), (543, 2001), (667, 1629)]