7946127

素因数分解:

$3^3\times 7^1\times {\mathrm{42043}}^1$

素因数の和:42059

約数の個数: 16

約数和(自身を含む): 13454080

約数和(自身を除く): 5507953

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 42043, 126129, 294301, 378387, 882903, 1135161, 2648709, 7946127]

約数ペア:

[(1, 7946127), (3, 2648709), (7, 1135161), (9, 882903), (21, 378387), (27, 294301), (63, 126129), (189, 42043)]