16098831

素因数分解:

$3^4\times 7^1\times {\mathrm{28393}}^1$

素因数の和:28412

約数の個数: 20

約数和(自身を含む): 27485392

約数和(自身を除く): 11386561

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 28393, 85179, 198751, 255537, 596253, 766611, 1788759, 2299833, 5366277, 16098831]

約数ペア:

[(1, 16098831), (3, 5366277), (7, 2299833), (9, 1788759), (21, 766611), (27, 596253), (63, 255537), (81, 198751), (189, 85179), (567, 28393)]