130399443

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{209983}}^1$

素因数の和:210015

約数の個数: 16

約数和(自身を含む): 201584640

約数和(自身を除く): 71185197

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 209983, 629949, 1889847, 4829609, 5669541, 14488827, 43466481, 130399443]

約数ペア:

[(1, 130399443), (3, 43466481), (9, 14488827), (23, 5669541), (27, 4829609), (69, 1889847), (207, 629949), (621, 209983)]