28555677

素因数分解:

$3^2\times {\mathrm{317}}^1\times {\mathrm{10009}}^1$

素因数の和:10332

約数の個数: 12

約数和(自身を含む): 41381340

約数和(自身を除く): 12825663

約数列:

[1, 3, 9, 317, 951, 2853, 10009, 30027, 90081, 3172853, 9518559, 28555677]

約数ペア:

[(1, 28555677), (3, 9518559), (9, 3172853), (317, 90081), (951, 30027), (2853, 10009)]