22559487

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 30548352

約数和(自身を除く): 7988865

約数列:

[1, 3, 157, 211, 227, 471, 633, 681, 33127, 35639, 47897, 99381, 106917, 143691, 7519829, 22559487]

約数ペア:

[(1, 22559487), (3, 7519829), (157, 143691), (211, 106917), (227, 99381), (471, 47897), (633, 35639), (681, 33127)]