53591733

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2503}}^1$

素因数の和:2586

約数の個数: 32

約数和(自身を含む): 86938880

約数和(自身を除く): 33347147

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1647, 2379, 2503, 7137, 7509, 21411, 22527, 32539, 67581, 97617, 152683, 292851, 458049, 878553, 1374147, 1984879, 4122441, 5954637, 17863911, 53591733]

約数ペア:

[(1, 53591733), (3, 17863911), (9, 5954637), (13, 4122441), (27, 1984879), (39, 1374147), (61, 878553), (117, 458049), (183, 292851), (351, 152683), (549, 97617), (793, 67581), (1647, 32539), (2379, 22527), (2503, 21411), (7137, 7509)]