260039097

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{704713}}^1$

素因数の和:704760

約数の個数: 12

約数和(自身を含む): 384773844

約数和(自身を除く): 124734747

約数列:

[1, 3, 9, 41, 123, 369, 704713, 2114139, 6342417, 28893233, 86679699, 260039097]

約数ペア:

[(1, 260039097), (3, 86679699), (9, 28893233), (41, 6342417), (123, 2114139), (369, 704713)]