5820147

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{1373}}^1$

素因数の和:1539

約数の個数: 16

約数和(自身を含む): 8683680

約数和(自身を除く): 2863533

約数列:

[1, 3, 9, 27, 157, 471, 1373, 1413, 4119, 4239, 12357, 37071, 215561, 646683, 1940049, 5820147]

約数ペア:

[(1, 5820147), (3, 1940049), (9, 646683), (27, 215561), (157, 37071), (471, 12357), (1373, 4239), (1413, 4119)]