3868049133

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{85427}}^1$

素因数の和:85495

約数の個数: 40

約数和(自身を含む): 6367461408

約数和(自身を除く): 2499412275

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 117, 129, 351, 387, 559, 1053, 1161, 1677, 3483, 5031, 15093, 45279, 85427, 256281, 768843, 1110551, 2306529, 3331653, 3673361, 6919587, 9994959, 11020083, 29984877, 33060249, 47753693, 89954631, 99180747, 143261079, 297542241, 429783237, 1289349711, 3868049133]

約数ペア:

[(1, 3868049133), (3, 1289349711), (9, 429783237), (13, 297542241), (27, 143261079), (39, 99180747), (43, 89954631), (81, 47753693), (117, 33060249), (129, 29984877), (351, 11020083), (387, 9994959), (559, 6919587), (1053, 3673361), (1161, 3331653), (1677, 2306529), (3483, 1110551), (5031, 768843), (15093, 256281), (45279, 85427)]