86767059981

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^2\times {\mathrm{157}}^1\times {\mathrm{2797}}^1$

素因数の和:3158

約数の個数: 48

約数和(自身を含む): 134492562816

約数和(自身を除く): 47725502835

約数列:

[1, 3, 7, 21, 97, 157, 291, 471, 679, 1099, 2037, 2797, 3297, 8391, 9409, 15229, 19579, 28227, 45687, 58737, 65863, 106603, 197589, 271309, 319809, 439129, 813927, 1317387, 1477213, 1899163, 3073903, 4431639, 5697489, 9221709, 10340491, 26316973, 31021473, 42595513, 78950919, 127786539, 184218811, 298168591, 552656433, 894505773, 4131764761, 12395294283, 28922353327, 86767059981]

約数ペア:

[(1, 86767059981), (3, 28922353327), (7, 12395294283), (21, 4131764761), (97, 894505773), (157, 552656433), (291, 298168591), (471, 184218811), (679, 127786539), (1099, 78950919), (2037, 42595513), (2797, 31021473), (3297, 26316973), (8391, 10340491), (9409, 9221709), (15229, 5697489), (19579, 4431639), (28227, 3073903), (45687, 1899163), (58737, 1477213), (65863, 1317387), (106603, 813927), (197589, 439129), (271309, 319809)]