39108027

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 65007360

約数和(自身を除く): 25899333

約数列:

[1, 3, 7, 21, 23, 43, 49, 69, 129, 147, 161, 269, 301, 483, 807, 903, 989, 1127, 1883, 2107, 2967, 3381, 5649, 6187, 6321, 6923, 11567, 13181, 18561, 20769, 34701, 39543, 43309, 48461, 80969, 129927, 145383, 242907, 266041, 303163, 566783, 798123, 909489, 1700349, 1862287, 5586861, 13036009, 39108027]

約数ペア:

[(1, 39108027), (3, 13036009), (7, 5586861), (21, 1862287), (23, 1700349), (43, 909489), (49, 798123), (69, 566783), (129, 303163), (147, 266041), (161, 242907), (269, 145383), (301, 129927), (483, 80969), (807, 48461), (903, 43309), (989, 39543), (1127, 34701), (1883, 20769), (2107, 18561), (2967, 13181), (3381, 11567), (5649, 6923), (6187, 6321)]