12429189

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 18600192

約数和(自身を除く): 6171003

約数列:

[1, 3, 9, 53, 71, 159, 213, 367, 477, 639, 1101, 3303, 3763, 11289, 19451, 26057, 33867, 58353, 78171, 175059, 234513, 1381021, 4143063, 12429189]

約数ペア:

[(1, 12429189), (3, 4143063), (9, 1381021), (53, 234513), (71, 175059), (159, 78171), (213, 58353), (367, 33867), (477, 26057), (639, 19451), (1101, 11289), (3303, 3763)]