24977886510717

素因数分解:

$3^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{2161}}^1\times {\mathrm{146423}}^1$

素因数の和:148783

約数の個数: 72

約数和(自身を含む): 42223931605440

約数和(自身を除く): 17246045094723

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 179, 441, 537, 1253, 1611, 2161, 3759, 6483, 8771, 11277, 15127, 19449, 26313, 45381, 78939, 105889, 136143, 146423, 317667, 386819, 439269, 953001, 1024961, 1160457, 1317807, 2707733, 3074883, 3481371, 7174727, 8123199, 9224649, 18954131, 21524181, 24369597, 26209717, 56862393, 64572543, 78629151, 170587179, 183468019, 235887453, 316420103, 550404057, 949260309, 1284276133, 1651212171, 2214940721, 2847780927, 3852828399, 6644822163, 11558485197, 15504585047, 19934466489, 46513755141, 56639198437, 139541265423, 169917595311, 396474389059, 509752785933, 1189423167177, 2775320723413, 3568269501531, 8325962170239, 24977886510717]

約数ペア:

[(1, 24977886510717), (3, 8325962170239), (7, 3568269501531), (9, 2775320723413), (21, 1189423167177), (49, 509752785933), (63, 396474389059), (147, 169917595311), (179, 139541265423), (441, 56639198437), (537, 46513755141), (1253, 19934466489), (1611, 15504585047), (2161, 11558485197), (3759, 6644822163), (6483, 3852828399), (8771, 2847780927), (11277, 2214940721), (15127, 1651212171), (19449, 1284276133), (26313, 949260309), (45381, 550404057), (78939, 316420103), (105889, 235887453), (136143, 183468019), (146423, 170587179), (317667, 78629151), (386819, 64572543), (439269, 56862393), (953001, 26209717), (1024961, 24369597), (1160457, 21524181), (1317807, 18954131), (2707733, 9224649), (3074883, 8123199), (3481371, 7174727)]