2017180611

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{102203}}^1$

素因数の和:102272

約数の個数: 32

約数和(自身を含む): 3237822720

約数和(自身を除く): 1220642109

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 459, 731, 1161, 2193, 6579, 19737, 102203, 306609, 919827, 1737451, 2759481, 4394729, 5212353, 13184187, 15637059, 39552561, 46911177, 74710393, 118657683, 224131179, 672393537, 2017180611]

約数ペア:

[(1, 2017180611), (3, 672393537), (9, 224131179), (17, 118657683), (27, 74710393), (43, 46911177), (51, 39552561), (129, 15637059), (153, 13184187), (387, 5212353), (459, 4394729), (731, 2759481), (1161, 1737451), (2193, 919827), (6579, 306609), (19737, 102203)]