27904429

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1033}}^1$

素因数の和:1284

約数の個数: 16

約数和(自身を含む): 33948288

約数和(自身を除く): 6043859

約数列:

[1, 7, 17, 119, 227, 1033, 1589, 3859, 7231, 17561, 27013, 122927, 234491, 1641437, 3986347, 27904429]

約数ペア:

[(1, 27904429), (7, 3986347), (17, 1641437), (119, 234491), (227, 122927), (1033, 27013), (1589, 17561), (3859, 7231)]