126689049

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{276011}}^1$

素因数の和:276037

約数の個数: 16

約数和(自身を含む): 198728640

約数和(自身を除く): 72039591

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 276011, 828033, 2484099, 4692187, 7452297, 14076561, 42229683, 126689049]

約数ペア:

[(1, 126689049), (3, 42229683), (9, 14076561), (17, 7452297), (27, 4692187), (51, 2484099), (153, 828033), (459, 276011)]