13308318023

素因数分解:

$7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:602

約数の個数: 80

約数和(自身を含む): 18498969216

約数和(自身を除く): 5190651193

約数列:

[1, 7, 11, 13, 49, 77, 83, 91, 143, 343, 467, 539, 581, 637, 913, 1001, 1079, 2401, 3269, 3773, 4067, 4459, 5137, 6071, 6391, 7007, 7553, 11869, 22883, 26411, 28469, 31213, 35959, 38761, 42497, 44737, 49049, 52871, 66781, 83083, 160181, 199283, 251713, 271327, 297479, 313159, 343343, 370097, 426371, 467467, 503893, 581581, 1121267, 1761991, 1899289, 2082353, 2192113, 2590679, 2984597, 3272269, 3527251, 4071067, 5542823, 12333937, 13295023, 14576471, 20892179, 22905883, 24690757, 28497469, 38799761, 93065161, 146245253, 160341181, 172835299, 271598327, 1023716771, 1209847093, 1901188289, 13308318023]

約数ペア:

[(1, 13308318023), (7, 1901188289), (11, 1209847093), (13, 1023716771), (49, 271598327), (77, 172835299), (83, 160341181), (91, 146245253), (143, 93065161), (343, 38799761), (467, 28497469), (539, 24690757), (581, 22905883), (637, 20892179), (913, 14576471), (1001, 13295023), (1079, 12333937), (2401, 5542823), (3269, 4071067), (3773, 3527251), (4067, 3272269), (4459, 2984597), (5137, 2590679), (6071, 2192113), (6391, 2082353), (7007, 1899289), (7553, 1761991), (11869, 1121267), (22883, 581581), (26411, 503893), (28469, 467467), (31213, 426371), (35959, 370097), (38761, 343343), (42497, 313159), (44737, 297479), (49049, 271327), (52871, 251713), (66781, 199283), (83083, 160181)]