8380311

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{631}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 11831040

約数和(自身を除く): 3450729

約数列:

[1, 3, 19, 57, 233, 631, 699, 1893, 4427, 11989, 13281, 35967, 147023, 441069, 2793437, 8380311]

約数ペア:

[(1, 8380311), (3, 2793437), (19, 441069), (57, 147023), (233, 35967), (631, 13281), (699, 11989), (1893, 4427)]