274697478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73019}}^1$

素因数の和:73057

約数の個数: 48

約数和(自身を含む): 683467200

約数和(自身を除く): 408769722

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 73019, 146038, 219057, 438114, 657171, 803209, 1314342, 1387361, 1606418, 2409627, 2774722, 4162083, 4819254, 7228881, 8324166, 12486249, 14457762, 15260971, 24972498, 30521942, 45782913, 91565826, 137348739, 274697478]

約数ペア:

[(1, 274697478), (2, 137348739), (3, 91565826), (6, 45782913), (9, 30521942), (11, 24972498), (18, 15260971), (19, 14457762), (22, 12486249), (33, 8324166), (38, 7228881), (57, 4819254), (66, 4162083), (99, 2774722), (114, 2409627), (171, 1606418), (198, 1387361), (209, 1314342), (342, 803209), (418, 657171), (627, 438114), (1254, 219057), (1881, 146038), (3762, 73019)]