85434366951

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{198971}}^1$

素因数の和:199039

約数の個数: 56

約数和(自身を含む): 139184893440

約数和(自身を除く): 53750526489

約数列:

[1, 3, 9, 19, 27, 31, 57, 81, 93, 171, 243, 279, 513, 589, 729, 837, 1539, 1767, 2511, 4617, 5301, 7533, 13851, 15903, 22599, 47709, 143127, 198971, 429381, 596913, 1790739, 3780449, 5372217, 6168101, 11341347, 16116651, 18504303, 34024041, 48349953, 55512909, 102072123, 117193919, 145049859, 166538727, 306216369, 351581757, 499616181, 918649107, 1054745271, 1498848543, 2755947321, 3164235813, 4496545629, 9492707439, 28478122317, 85434366951]

約数ペア:

[(1, 85434366951), (3, 28478122317), (9, 9492707439), (19, 4496545629), (27, 3164235813), (31, 2755947321), (57, 1498848543), (81, 1054745271), (93, 918649107), (171, 499616181), (243, 351581757), (279, 306216369), (513, 166538727), (589, 145049859), (729, 117193919), (837, 102072123), (1539, 55512909), (1767, 48349953), (2511, 34024041), (4617, 18504303), (5301, 16116651), (7533, 11341347), (13851, 6168101), (15903, 5372217), (22599, 3780449), (47709, 1790739), (143127, 596913), (198971, 429381)]