53611659

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 84602880

約数和(自身を除く): 30991221

約数列:

[1, 3, 9, 17, 27, 51, 153, 271, 431, 459, 813, 1293, 2439, 3879, 4607, 7317, 7327, 11637, 13821, 21981, 41463, 65943, 116801, 124389, 197829, 350403, 1051209, 1985617, 3153627, 5956851, 17870553, 53611659]

約数ペア:

[(1, 53611659), (3, 17870553), (9, 5956851), (17, 3153627), (27, 1985617), (51, 1051209), (153, 350403), (271, 197829), (431, 124389), (459, 116801), (813, 65943), (1293, 41463), (2439, 21981), (3879, 13821), (4607, 11637), (7317, 7327)]