27729534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{660227}}^1$

素因数の和:660239

約数の個数: 16

約数和(自身を含む): 63381888

約数和(自身を除く): 35652354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 660227, 1320454, 1980681, 3961362, 4621589, 9243178, 13864767, 27729534]

約数ペア:

[(1, 27729534), (2, 13864767), (3, 9243178), (6, 4621589), (7, 3961362), (14, 1980681), (21, 1320454), (42, 660227)]