26443420191

素因数分解:

$3^3\times {\mathrm{16189}}^1\times {\mathrm{60497}}^1$

素因数の和:76695

約数の個数: 16

約数和(自身を含む): 39178504800

約数和(自身を除く): 12735084609

約数列:

[1, 3, 9, 27, 16189, 48567, 60497, 145701, 181491, 437103, 544473, 1633419, 979385933, 2938157799, 8814473397, 26443420191]

約数ペア:

[(1, 26443420191), (3, 8814473397), (9, 2938157799), (27, 979385933), (16189, 1633419), (48567, 544473), (60497, 437103), (145701, 181491)]