204568413

素因数分解:

$3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{14389}}^1$

素因数の和:15076

約数の個数: 16

約数和(自身を含む): 312205440

約数和(自身を除く): 107637027

約数列:

[1, 3, 7, 21, 677, 2031, 4739, 14217, 14389, 43167, 100723, 302169, 9741353, 29224059, 68189471, 204568413]

約数ペア:

[(1, 204568413), (3, 68189471), (7, 29224059), (21, 9741353), (677, 302169), (2031, 100723), (4739, 43167), (14217, 14389)]