26980453755

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11756189}}^1$

素因数の和:11756220

約数の個数: 32

約数和(自身を含む): 50786740800

約数和(自身を除く): 23806287045

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 11756189, 35268567, 58780945, 105805701, 176342835, 199855213, 317417103, 529028505, 599565639, 999276065, 1587085515, 1798696917, 2997828195, 5396090751, 8993484585, 26980453755]

約数ペア:

[(1, 26980453755), (3, 8993484585), (5, 5396090751), (9, 2997828195), (15, 1798696917), (17, 1587085515), (27, 999276065), (45, 599565639), (51, 529028505), (85, 317417103), (135, 199855213), (153, 176342835), (255, 105805701), (459, 58780945), (765, 35268567), (2295, 11756189)]