2413565217

素因数分解:

$3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 4136487264

約数和(自身を除く): 1722922047

約数列:

[1, 3, 7, 9, 21, 49, 63, 83, 147, 233, 249, 283, 441, 581, 699, 747, 849, 1631, 1743, 1981, 2097, 2547, 4067, 4893, 5229, 5943, 11417, 12201, 13867, 14679, 17829, 19339, 23489, 34251, 36603, 41601, 58017, 65939, 70467, 102753, 124803, 135373, 164423, 174051, 197817, 211401, 406119, 461573, 493269, 593451, 947611, 1150961, 1218357, 1384719, 1479807, 2842833, 3231011, 3452883, 4154157, 5472937, 8528499, 9693033, 10358649, 16418811, 29079099, 38310559, 49256433, 114931677, 268173913, 344795031, 804521739, 2413565217]

約数ペア:

[(1, 2413565217), (3, 804521739), (7, 344795031), (9, 268173913), (21, 114931677), (49, 49256433), (63, 38310559), (83, 29079099), (147, 16418811), (233, 10358649), (249, 9693033), (283, 8528499), (441, 5472937), (581, 4154157), (699, 3452883), (747, 3231011), (849, 2842833), (1631, 1479807), (1743, 1384719), (1981, 1218357), (2097, 1150961), (2547, 947611), (4067, 593451), (4893, 493269), (5229, 461573), (5943, 406119), (11417, 211401), (12201, 197817), (13867, 174051), (14679, 164423), (17829, 135373), (19339, 124803), (23489, 102753), (34251, 70467), (36603, 65939), (41601, 58017)]