53438007

素因数分解:

$3^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{2341}}^1$

素因数の和:3438

約数の個数: 16

約数和(自身を含む): 81539072

約数和(自身を除く): 28101065

約数列:

[1, 3, 7, 21, 1087, 2341, 3261, 7023, 7609, 16387, 22827, 49161, 2544667, 7634001, 17812669, 53438007]

約数ペア:

[(1, 53438007), (3, 17812669), (7, 7634001), (21, 2544667), (1087, 49161), (2341, 22827), (3261, 16387), (7023, 7609)]