12556022517

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{3079721}}^1$

素因数の和:3079881

約数の個数: 16

約数和(自身を含む): 18724709760

約数和(自身を除く): 6168687243

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 3079721, 9239163, 27717489, 83152467, 465037871, 1395113613, 4185340839, 12556022517]

約数ペア:

[(1, 12556022517), (3, 4185340839), (9, 1395113613), (27, 465037871), (151, 83152467), (453, 27717489), (1359, 9239163), (4077, 3079721)]