204097527

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{287057}}^1$

素因数の和:287142

約数の個数: 12

約数和(自身を含む): 298540320

約数和(自身を除く): 94442793

約数列:

[1, 3, 9, 79, 237, 711, 287057, 861171, 2583513, 22677503, 68032509, 204097527]

約数ペア:

[(1, 204097527), (3, 68032509), (9, 22677503), (79, 2583513), (237, 861171), (711, 287057)]