12853048221

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{893131}}^1$

素因数の和:893194

約数の個数: 32

約数和(自身を含む): 21006464640

約数和(自身を除く): 8153416419

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1599, 4797, 14391, 893131, 2679393, 8038179, 11610703, 24114537, 34832109, 36618371, 104496327, 109855113, 313488981, 329565339, 476038823, 988696017, 1428116469, 4284349407, 12853048221]

約数ペア:

[(1, 12853048221), (3, 4284349407), (9, 1428116469), (13, 988696017), (27, 476038823), (39, 329565339), (41, 313488981), (117, 109855113), (123, 104496327), (351, 36618371), (369, 34832109), (533, 24114537), (1107, 11610703), (1599, 8038179), (4797, 2679393), (14391, 893131)]