27667689

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{57283}}^1$

素因数の和:57316

約数の個数: 16

約数和(自身を含む): 43994112

約数和(自身を除く): 16326423

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 57283, 171849, 400981, 1202943, 1317509, 3952527, 9222563, 27667689]

約数ペア:

[(1, 27667689), (3, 9222563), (7, 3952527), (21, 1317509), (23, 1202943), (69, 400981), (161, 171849), (483, 57283)]