27869346

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{2423}}^1$

素因数の和:2508

約数の個数: 40

約数和(自身を含む): 63353664

約数和(自身を除く): 35484318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 2423, 3834, 4846, 5751, 7269, 11502, 14538, 21807, 43614, 65421, 130842, 172033, 196263, 344066, 392526, 516099, 1032198, 1548297, 3096594, 4644891, 9289782, 13934673, 27869346]

約数ペア:

[(1, 27869346), (2, 13934673), (3, 9289782), (6, 4644891), (9, 3096594), (18, 1548297), (27, 1032198), (54, 516099), (71, 392526), (81, 344066), (142, 196263), (162, 172033), (213, 130842), (426, 65421), (639, 43614), (1278, 21807), (1917, 14538), (2423, 11502), (3834, 7269), (4846, 5751)]