32787027

素因数分解:

$3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 64064000

約数和(自身を除く): 31276973

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 43, 49, 57, 63, 91, 117, 129, 133, 147, 171, 247, 273, 301, 343, 387, 399, 441, 559, 637, 741, 817, 819, 903, 931, 1029, 1197, 1677, 1729, 1911, 2107, 2223, 2451, 2709, 2793, 3087, 3913, 4459, 5031, 5187, 5719, 5733, 6321, 6517, 7353, 8379, 10621, 11739, 12103, 13377, 14749, 15561, 17157, 18963, 19551, 27391, 31863, 35217, 36309, 40033, 40131, 44247, 51471, 58653, 74347, 82173, 84721, 95589, 108927, 120099, 132741, 191737, 223041, 246519, 254163, 280231, 360297, 520429, 575211, 669123, 762489, 840693, 1561287, 1725633, 2522079, 3643003, 4683861, 10929009, 32787027]

約数ペア:

[(1, 32787027), (3, 10929009), (7, 4683861), (9, 3643003), (13, 2522079), (19, 1725633), (21, 1561287), (39, 840693), (43, 762489), (49, 669123), (57, 575211), (63, 520429), (91, 360297), (117, 280231), (129, 254163), (133, 246519), (147, 223041), (171, 191737), (247, 132741), (273, 120099), (301, 108927), (343, 95589), (387, 84721), (399, 82173), (441, 74347), (559, 58653), (637, 51471), (741, 44247), (817, 40131), (819, 40033), (903, 36309), (931, 35217), (1029, 31863), (1197, 27391), (1677, 19551), (1729, 18963), (1911, 17157), (2107, 15561), (2223, 14749), (2451, 13377), (2709, 12103), (2793, 11739), (3087, 10621), (3913, 8379), (4459, 7353), (5031, 6517), (5187, 6321), (5719, 5733)]