40859293

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 43794432

約数和(自身を除く): 2935139

約数列:

[1, 23, 71, 131, 191, 1633, 3013, 4393, 9301, 13561, 25021, 213923, 311903, 575483, 1776491, 40859293]

約数ペア:

[(1, 40859293), (23, 1776491), (71, 575483), (131, 311903), (191, 213923), (1633, 25021), (3013, 13561), (4393, 9301)]