123726933

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{138863}}^1$

素因数の和:138886

約数の個数: 20

約数和(自身を含む): 201630528

約数和(自身を除く): 77903595

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 138863, 416589, 1249767, 1527493, 3749301, 4582479, 11247903, 13747437, 41242311, 123726933]

約数ペア:

[(1, 123726933), (3, 41242311), (9, 13747437), (11, 11247903), (27, 4582479), (33, 3749301), (81, 1527493), (99, 1249767), (297, 416589), (891, 138863)]