10881297

素因数分解:

$3^5\times 7^1\times {\mathrm{6397}}^1$

素因数の和:6419

約数の個数: 24

約数和(自身を含む): 18630976

約数和(自身を除く): 7749679

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 6397, 19191, 44779, 57573, 134337, 172719, 403011, 518157, 1209033, 1554471, 3627099, 10881297]

約数ペア:

[(1, 10881297), (3, 3627099), (7, 1554471), (9, 1209033), (21, 518157), (27, 403011), (63, 172719), (81, 134337), (189, 57573), (243, 44779), (567, 19191), (1701, 6397)]