8987187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9391}}^1$

素因数の和:9434

約数の個数: 16

約数和(自身を含む): 13524480

約数和(自身を除く): 4537293

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 9391, 28173, 103301, 272339, 309903, 817017, 2995729, 8987187]

約数ペア:

[(1, 8987187), (3, 2995729), (11, 817017), (29, 309903), (33, 272339), (87, 103301), (319, 28173), (957, 9391)]