636532479

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 1119625920

約数和(自身を除く): 483093441

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 73, 99, 121, 153, 157, 187, 219, 297, 363, 459, 471, 561, 657, 803, 1089, 1241, 1413, 1683, 1727, 1971, 2057, 2409, 2669, 3267, 3723, 4239, 5049, 5181, 6171, 7227, 8007, 8833, 11169, 11461, 13651, 15543, 18513, 18997, 21681, 24021, 26499, 29359, 33507, 34383, 40953, 46629, 55539, 56991, 72063, 79497, 88077, 103149, 122859, 126071, 150161, 170973, 194837, 238491, 264231, 309447, 322949, 368577, 378213, 450483, 512919, 584511, 792693, 968847, 1134639, 1351449, 1386781, 1753533, 2143207, 2906541, 3403917, 4054347, 4160343, 5260599, 6429621, 8719623, 12481029, 19288863, 23575277, 37443087, 57866589, 70725831, 212177493, 636532479]

約数ペア:

[(1, 636532479), (3, 212177493), (9, 70725831), (11, 57866589), (17, 37443087), (27, 23575277), (33, 19288863), (51, 12481029), (73, 8719623), (99, 6429621), (121, 5260599), (153, 4160343), (157, 4054347), (187, 3403917), (219, 2906541), (297, 2143207), (363, 1753533), (459, 1386781), (471, 1351449), (561, 1134639), (657, 968847), (803, 792693), (1089, 584511), (1241, 512919), (1413, 450483), (1683, 378213), (1727, 368577), (1971, 322949), (2057, 309447), (2409, 264231), (2669, 238491), (3267, 194837), (3723, 170973), (4239, 150161), (5049, 126071), (5181, 122859), (6171, 103149), (7227, 88077), (8007, 79497), (8833, 72063), (11169, 56991), (11461, 55539), (13651, 46629), (15543, 40953), (18513, 34383), (18997, 33507), (21681, 29359), (24021, 26499)]