67870803

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 123282432

約数和(自身を除く): 55411629

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 97, 143, 231, 233, 273, 291, 429, 679, 699, 1001, 1067, 1261, 1631, 2037, 2563, 3003, 3029, 3201, 3783, 4893, 7469, 7689, 8827, 9087, 13871, 17941, 21203, 22407, 22601, 26481, 33319, 41613, 53823, 63609, 67803, 97097, 99957, 158207, 233233, 248611, 291291, 293813, 474621, 699699, 745833, 881439, 1740277, 2056691, 3231943, 5220831, 6170073, 9695829, 22623601, 67870803]

約数ペア:

[(1, 67870803), (3, 22623601), (7, 9695829), (11, 6170073), (13, 5220831), (21, 3231943), (33, 2056691), (39, 1740277), (77, 881439), (91, 745833), (97, 699699), (143, 474621), (231, 293813), (233, 291291), (273, 248611), (291, 233233), (429, 158207), (679, 99957), (699, 97097), (1001, 67803), (1067, 63609), (1261, 53823), (1631, 41613), (2037, 33319), (2563, 26481), (3003, 22601), (3029, 22407), (3201, 21203), (3783, 17941), (4893, 13871), (7469, 9087), (7689, 8827)]