49827663

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{108557}}^1$

素因数の和:108583

約数の個数: 16

約数和(自身を含む): 78161760

約数和(自身を除く): 28334097

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 108557, 325671, 977013, 1845469, 2931039, 5536407, 16609221, 49827663]

約数ペア:

[(1, 49827663), (3, 16609221), (9, 5536407), (17, 2931039), (27, 1845469), (51, 977013), (153, 325671), (459, 108557)]