43087142

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{133811}}^1$

素因数の和:133843

約数の個数: 16

約数和(自身を含む): 77075712

約数和(自身を除く): 33988570

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 133811, 267622, 936677, 1873354, 3077653, 6155306, 21543571, 43087142]

約数ペア:

[(1, 43087142), (2, 21543571), (7, 6155306), (14, 3077653), (23, 1873354), (46, 936677), (161, 267622), (322, 133811)]