12449451

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3637}}^1$

素因数の和:3810

約数の個数: 16

約数和(自身を含む): 19092224

約数和(自身を除く): 6642773

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 3637, 10911, 25459, 76377, 592831, 1778493, 4149817, 12449451]

約数ペア:

[(1, 12449451), (3, 4149817), (7, 1778493), (21, 592831), (163, 76377), (489, 25459), (1141, 10911), (3423, 3637)]