2080854927

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{503717}}^1$

素因数の和:503749

約数の個数: 24

約数和(自身を含む): 3300360336

約数和(自身を除く): 1219505409

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 503717, 1511151, 4533453, 8563189, 13600359, 25689567, 40801077, 77068701, 122403231, 231206103, 693618309, 2080854927]

約数ペア:

[(1, 2080854927), (3, 693618309), (9, 231206103), (17, 122403231), (27, 77068701), (51, 40801077), (81, 25689567), (153, 13600359), (243, 8563189), (459, 4533453), (1377, 1511151), (4131, 503717)]