2645006319

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{1097}}^1$

素因数の和:1246

約数の個数: 60

約数和(自身を含む): 4241890224

約数和(自身を除く): 1596883905

約数列:

[1, 3, 9, 17, 27, 51, 81, 103, 153, 289, 309, 459, 867, 927, 1097, 1377, 1751, 2601, 2781, 3291, 5253, 7803, 8343, 9873, 15759, 18649, 23409, 29619, 29767, 47277, 55947, 88857, 89301, 112991, 141831, 167841, 267903, 317033, 338973, 503523, 803709, 951099, 1016919, 1510569, 1920847, 2411127, 2853297, 3050757, 5762541, 8559891, 9152271, 17287623, 25679673, 32654399, 51862869, 97963197, 155588607, 293889591, 881668773, 2645006319]

約数ペア:

[(1, 2645006319), (3, 881668773), (9, 293889591), (17, 155588607), (27, 97963197), (51, 51862869), (81, 32654399), (103, 25679673), (153, 17287623), (289, 9152271), (309, 8559891), (459, 5762541), (867, 3050757), (927, 2853297), (1097, 2411127), (1377, 1920847), (1751, 1510569), (2601, 1016919), (2781, 951099), (3291, 803709), (5253, 503523), (7803, 338973), (8343, 317033), (9873, 267903), (15759, 167841), (18649, 141831), (23409, 112991), (29619, 89301), (29767, 88857), (47277, 55947)]