27653067

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13903}}^1$

素因数の和:13939

約数の個数: 24

約数和(自身を含む): 45549504

約数和(自身を除く): 17896437

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 13903, 41709, 125127, 180739, 236351, 542217, 709053, 1626651, 2127159, 3072563, 9217689, 27653067]

約数ペア:

[(1, 27653067), (3, 9217689), (9, 3072563), (13, 2127159), (17, 1626651), (39, 709053), (51, 542217), (117, 236351), (153, 180739), (221, 125127), (663, 41709), (1989, 13903)]