129357054

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{126079}}^1$

素因数の和:126109

約数の個数: 32

約数和(自身を含む): 302592000

約数和(自身を除く): 173234946

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 126079, 252158, 378237, 756474, 1134711, 2269422, 2395501, 3404133, 4791002, 6808266, 7186503, 14373006, 21559509, 43119018, 64678527, 129357054]

約数ペア:

[(1, 129357054), (2, 64678527), (3, 43119018), (6, 21559509), (9, 14373006), (18, 7186503), (19, 6808266), (27, 4791002), (38, 3404133), (54, 2395501), (57, 2269422), (114, 1134711), (171, 756474), (342, 378237), (513, 252158), (1026, 126079)]