27399654

素因数分解:

$2^1\times 3^3\times {\mathrm{507401}}^1$

素因数の和:507412

約数の個数: 16

約数和(自身を含む): 60888240

約数和(自身を除く): 33488586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 507401, 1014802, 1522203, 3044406, 4566609, 9133218, 13699827, 27399654]

約数ペア:

[(1, 27399654), (2, 13699827), (3, 9133218), (6, 4566609), (9, 3044406), (18, 1522203), (27, 1014802), (54, 507401)]