8765397

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{7109}}^1$

素因数の和:7252

約数の個数: 12

約数和(自身を含む): 12755340

約数和(自身を除く): 3989943

約数列:

[1, 3, 9, 137, 411, 1233, 7109, 21327, 63981, 973933, 2921799, 8765397]

約数ペア:

[(1, 8765397), (3, 2921799), (9, 973933), (137, 63981), (411, 21327), (1233, 7109)]