492912331023

素因数分解:

$3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{277}}^1\times {\mathrm{80167}}^1$

素因数の和:80612

約数の個数: 48

約数和(自身を含む): 772368013824

約数和(自身を除く): 279455682801

約数列:

[1, 3, 7, 21, 49, 147, 151, 277, 453, 831, 1057, 1939, 3171, 5817, 7399, 13573, 22197, 40719, 41827, 80167, 125481, 240501, 292789, 561169, 878367, 1683507, 2049523, 3928183, 6148569, 11784549, 12105217, 22206259, 36315651, 66618777, 84736519, 155443813, 254209557, 466331439, 593155633, 1088106691, 1779466899, 3264320073, 3353145109, 10059435327, 23472015763, 70416047289, 164304110341, 492912331023]

約数ペア:

[(1, 492912331023), (3, 164304110341), (7, 70416047289), (21, 23472015763), (49, 10059435327), (147, 3353145109), (151, 3264320073), (277, 1779466899), (453, 1088106691), (831, 593155633), (1057, 466331439), (1939, 254209557), (3171, 155443813), (5817, 84736519), (7399, 66618777), (13573, 36315651), (22197, 22206259), (40719, 12105217), (41827, 11784549), (80167, 6148569), (125481, 3928183), (240501, 2049523), (292789, 1683507), (561169, 878367)]