26309319

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1429}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 39227760

約数和(自身を除く): 12918441

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 969, 1083, 1429, 4287, 6137, 18411, 24293, 27151, 72879, 81453, 461567, 515869, 1384701, 1547607, 8769773, 26309319]

約数ペア:

[(1, 26309319), (3, 8769773), (17, 1547607), (19, 1384701), (51, 515869), (57, 461567), (323, 81453), (361, 72879), (969, 27151), (1083, 24293), (1429, 18411), (4287, 6137)]