61134759

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1428

約数の個数: 48

約数和(自身を含む): 108785664

約数和(自身を除く): 47650905

約数列:

[1, 3, 7, 9, 21, 23, 31, 63, 69, 93, 161, 207, 217, 279, 483, 651, 713, 1361, 1449, 1953, 2139, 4083, 4991, 6417, 9527, 12249, 14973, 28581, 31303, 42191, 44919, 85743, 93909, 126573, 219121, 281727, 295337, 379719, 657363, 886011, 970393, 1972089, 2658033, 2911179, 6792751, 8733537, 20378253, 61134759]

約数ペア:

[(1, 61134759), (3, 20378253), (7, 8733537), (9, 6792751), (21, 2911179), (23, 2658033), (31, 1972089), (63, 970393), (69, 886011), (93, 657363), (161, 379719), (207, 295337), (217, 281727), (279, 219121), (483, 126573), (651, 93909), (713, 85743), (1361, 44919), (1449, 42191), (1953, 31303), (2139, 28581), (4083, 14973), (4991, 12249), (6417, 9527)]