254245599

素因数分解:

$3^2\times {\mathrm{641}}^1\times {\mathrm{44071}}^1$

素因数の和:44718

約数の個数: 12

約数和(自身を含む): 367824912

約数和(自身を除く): 113579313

約数列:

[1, 3, 9, 641, 1923, 5769, 44071, 132213, 396639, 28249511, 84748533, 254245599]

約数ペア:

[(1, 254245599), (3, 84748533), (9, 28249511), (641, 396639), (1923, 132213), (5769, 44071)]