2077226073

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{709}}^1$

素因数の和:1239

約数の個数: 64

約数和(自身を含む): 3521145600

約数和(自身を除く): 1443919527

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 491, 663, 709, 1473, 1989, 2127, 4419, 5967, 6381, 6383, 8347, 9217, 12053, 13257, 19143, 19149, 25041, 27651, 36159, 57447, 75123, 82953, 108477, 108511, 156689, 172341, 225369, 248859, 325431, 325533, 348119, 470067, 976599, 1044357, 1410201, 2929797, 3133071, 4230603, 4525547, 5918023, 9399213, 13576641, 17754069, 40729923, 53262207, 76934299, 122189769, 159786621, 230802897, 692408691, 2077226073]

約数ペア:

[(1, 2077226073), (3, 692408691), (9, 230802897), (13, 159786621), (17, 122189769), (27, 76934299), (39, 53262207), (51, 40729923), (117, 17754069), (153, 13576641), (221, 9399213), (351, 5918023), (459, 4525547), (491, 4230603), (663, 3133071), (709, 2929797), (1473, 1410201), (1989, 1044357), (2127, 976599), (4419, 470067), (5967, 348119), (6381, 325533), (6383, 325431), (8347, 248859), (9217, 225369), (12053, 172341), (13257, 156689), (19143, 108511), (19149, 108477), (25041, 82953), (27651, 75123), (36159, 57447)]