809316129

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1\times {\mathrm{4253}}^1$

素因数の和:4856

約数の個数: 16

約数和(自身を含む): 1089568512

約数和(自身を除く): 280252383

約数列:

[1, 3, 137, 411, 463, 1389, 4253, 12759, 63431, 190293, 582661, 1747983, 1969139, 5907417, 269772043, 809316129]

約数ペア:

[(1, 809316129), (3, 269772043), (137, 5907417), (411, 1969139), (463, 1747983), (1389, 582661), (4253, 190293), (12759, 63431)]