2100095361

素因数分解:

$3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1300

約数の個数: 96

約数和(自身を含む): 3901497600

約数和(自身を除く): 1801402239

約数列:

[1, 3, 7, 9, 13, 21, 39, 43, 49, 63, 91, 117, 129, 147, 273, 301, 343, 387, 441, 559, 637, 819, 903, 1029, 1217, 1677, 1911, 2107, 2709, 3087, 3651, 3913, 4459, 5031, 5733, 6321, 8519, 10953, 11739, 13377, 14749, 15821, 18963, 25557, 27391, 35217, 40131, 44247, 47463, 52331, 59633, 76671, 82173, 110747, 132741, 142389, 156993, 178899, 191737, 246519, 332241, 366317, 417431, 470979, 536697, 575211, 680303, 775229, 996723, 1098951, 1252293, 1725633, 2040909, 2325687, 2564219, 3296853, 3756879, 4762121, 5426603, 6122727, 6977061, 7692657, 14286363, 16279809, 17949533, 23077971, 33334847, 42859089, 48839427, 53848599, 100004541, 161545797, 233343929, 300013623, 700031787, 2100095361]

約数ペア:

[(1, 2100095361), (3, 700031787), (7, 300013623), (9, 233343929), (13, 161545797), (21, 100004541), (39, 53848599), (43, 48839427), (49, 42859089), (63, 33334847), (91, 23077971), (117, 17949533), (129, 16279809), (147, 14286363), (273, 7692657), (301, 6977061), (343, 6122727), (387, 5426603), (441, 4762121), (559, 3756879), (637, 3296853), (819, 2564219), (903, 2325687), (1029, 2040909), (1217, 1725633), (1677, 1252293), (1911, 1098951), (2107, 996723), (2709, 775229), (3087, 680303), (3651, 575211), (3913, 536697), (4459, 470979), (5031, 417431), (5733, 366317), (6321, 332241), (8519, 246519), (10953, 191737), (11739, 178899), (13377, 156993), (14749, 142389), (15821, 132741), (18963, 110747), (25557, 82173), (27391, 76671), (35217, 59633), (40131, 52331), (44247, 47463)]