371127663

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{269519}}^1$

素因数の和:269548

約数の個数: 20

約数和(自身を含む): 587014560

約数和(自身を除く): 215886897

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 269519, 808557, 2425671, 4581823, 7277013, 13745469, 21831039, 41236407, 123709221, 371127663]

約数ペア:

[(1, 371127663), (3, 123709221), (9, 41236407), (17, 21831039), (27, 13745469), (51, 7277013), (81, 4581823), (153, 2425671), (459, 808557), (1377, 269519)]