247522811913

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1\times {\mathrm{36451}}^1$

素因数の和:37054

約数の個数: 48

約数和(自身を含む): 388927092736

約数和(自身を除く): 141404280823

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 457, 1143, 1371, 1651, 4113, 4953, 5941, 14859, 17823, 36451, 53469, 58039, 109353, 174117, 328059, 473863, 522351, 754507, 1421589, 2263521, 4264767, 4629277, 6790563, 13887831, 16658107, 41663493, 49974321, 60180601, 149922963, 180541803, 216555391, 541625409, 649666173, 1948998519, 2115579589, 6346738767, 19040216301, 27502534657, 82507603971, 247522811913]

約数ペア:

[(1, 247522811913), (3, 82507603971), (9, 27502534657), (13, 19040216301), (39, 6346738767), (117, 2115579589), (127, 1948998519), (381, 649666173), (457, 541625409), (1143, 216555391), (1371, 180541803), (1651, 149922963), (4113, 60180601), (4953, 49974321), (5941, 41663493), (14859, 16658107), (17823, 13887831), (36451, 6790563), (53469, 4629277), (58039, 4264767), (109353, 2263521), (174117, 1421589), (328059, 754507), (473863, 522351)]