39063297

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 71608320

約数和(自身を除く): 32545023

約数列:

[1, 3, 7, 13, 17, 19, 21, 39, 51, 57, 91, 119, 133, 221, 247, 273, 323, 357, 399, 443, 663, 741, 969, 1329, 1547, 1729, 2261, 3101, 4199, 4641, 5187, 5759, 6783, 7531, 8417, 9303, 12597, 17277, 22593, 25251, 29393, 40313, 52717, 58919, 88179, 97903, 109421, 120939, 143089, 158151, 176757, 293709, 328263, 429267, 685321, 765947, 1001623, 1860157, 2055963, 2297841, 3004869, 5580471, 13021099, 39063297]

約数ペア:

[(1, 39063297), (3, 13021099), (7, 5580471), (13, 3004869), (17, 2297841), (19, 2055963), (21, 1860157), (39, 1001623), (51, 765947), (57, 685321), (91, 429267), (119, 328263), (133, 293709), (221, 176757), (247, 158151), (273, 143089), (323, 120939), (357, 109421), (399, 97903), (443, 88179), (663, 58919), (741, 52717), (969, 40313), (1329, 29393), (1547, 25251), (1729, 22593), (2261, 17277), (3101, 12597), (4199, 9303), (4641, 8417), (5187, 7531), (5759, 6783)]