13560885

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7727}}^1$

素因数の和:7754

約数の個数: 32

約数和(自身を含む): 25966080

約数和(自身を除く): 12405195

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 7727, 23181, 38635, 69543, 100451, 115905, 208629, 301353, 347715, 502255, 904059, 1043145, 1506765, 2712177, 4520295, 13560885]

約数ペア:

[(1, 13560885), (3, 4520295), (5, 2712177), (9, 1506765), (13, 1043145), (15, 904059), (27, 502255), (39, 347715), (45, 301353), (65, 208629), (117, 115905), (135, 100451), (195, 69543), (351, 38635), (585, 23181), (1755, 7727)]