267085833

素因数分解:

$3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{25903}}^1$

素因数の和:26404

約数の個数: 16

約数和(自身を含む): 407832576

約数和(自身を除く): 140746743

約数列:

[1, 3, 7, 21, 491, 1473, 3437, 10311, 25903, 77709, 181321, 543963, 12718373, 38155119, 89028611, 267085833]

約数ペア:

[(1, 267085833), (3, 89028611), (7, 38155119), (21, 12718373), (491, 543963), (1473, 181321), (3437, 77709), (10311, 25903)]