3919994622

素因数分解:

$2^1\times 3^3\times {\mathrm{521}}^1\times {\mathrm{139333}}^1$

素因数の和:139865

約数の個数: 32

約数和(自身を含む): 8727881760

約数和(自身を除く): 4807887138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 521, 1042, 1563, 3126, 4689, 9378, 14067, 28134, 139333, 278666, 417999, 835998, 1253997, 2507994, 3761991, 7523982, 72592493, 145184986, 217777479, 435554958, 653332437, 1306664874, 1959997311, 3919994622]

約数ペア:

[(1, 3919994622), (2, 1959997311), (3, 1306664874), (6, 653332437), (9, 435554958), (18, 217777479), (27, 145184986), (54, 72592493), (521, 7523982), (1042, 3761991), (1563, 2507994), (3126, 1253997), (4689, 835998), (9378, 417999), (14067, 278666), (28134, 139333)]