24577203

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 40714240

約数和(自身を除く): 16137037

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 1987, 4123, 5961, 12369, 13909, 37753, 41727, 61597, 113259, 184791, 264271, 431179, 792813, 1170343, 1293537, 3511029, 8192401, 24577203]

約数ペア:

[(1, 24577203), (3, 8192401), (7, 3511029), (19, 1293537), (21, 1170343), (31, 792813), (57, 431179), (93, 264271), (133, 184791), (217, 113259), (399, 61597), (589, 41727), (651, 37753), (1767, 13909), (1987, 12369), (4123, 5961)]