123420006

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{64081}}^1$

素因数の和:64196

約数の個数: 24

約数和(自身を含む): 269913384

約数和(自身を除く): 146493378

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 64081, 128162, 192243, 384486, 576729, 1153458, 6856667, 13713334, 20570001, 41140002, 61710003, 123420006]

約数ペア:

[(1, 123420006), (2, 61710003), (3, 41140002), (6, 20570001), (9, 13713334), (18, 6856667), (107, 1153458), (214, 576729), (321, 384486), (642, 192243), (963, 128162), (1926, 64081)]