15102477

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2531}}^1$

素因数の和:2570

約数の個数: 32

約数和(自身を含む): 25522560

約数和(自身を除く): 10420083

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 2531, 5967, 7593, 22779, 32903, 43027, 68337, 98709, 129081, 296127, 387243, 559351, 888381, 1161729, 1678053, 5034159, 15102477]

約数ペア:

[(1, 15102477), (3, 5034159), (9, 1678053), (13, 1161729), (17, 888381), (27, 559351), (39, 387243), (51, 296127), (117, 129081), (153, 98709), (221, 68337), (351, 43027), (459, 32903), (663, 22779), (1989, 7593), (2531, 5967)]