26673759

素因数分解:

$3^3\times 7^1\times {\mathrm{141131}}^1$

素因数の和:141147

約数の個数: 16

約数和(自身を含む): 45162240

約数和(自身を除く): 18488481

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 141131, 423393, 987917, 1270179, 2963751, 3810537, 8891253, 26673759]

約数ペア:

[(1, 26673759), (3, 8891253), (7, 3810537), (9, 2963751), (21, 1270179), (27, 987917), (63, 423393), (189, 141131)]