268794963

素因数分解:

$3^3\times {\mathrm{1187}}^1\times {\mathrm{8387}}^1$

素因数の和:9583

約数の個数: 16

約数和(自身を含む): 398597760

約数和(自身を除く): 129802797

約数列:

[1, 3, 9, 27, 1187, 3561, 8387, 10683, 25161, 32049, 75483, 226449, 9955369, 29866107, 89598321, 268794963]

約数ペア:

[(1, 268794963), (3, 89598321), (9, 29866107), (27, 9955369), (1187, 226449), (3561, 75483), (8387, 32049), (10683, 25161)]