49770081

素因数分解:

$3^2\times {\mathrm{1901}}^1\times {\mathrm{2909}}^1$

素因数の和:4816

約数の個数: 12

約数和(自身を含む): 71952660

約数和(自身を除く): 22182579

約数列:

[1, 3, 9, 1901, 2909, 5703, 8727, 17109, 26181, 5530009, 16590027, 49770081]

約数ペア:

[(1, 49770081), (3, 16590027), (9, 5530009), (1901, 26181), (2909, 17109), (5703, 8727)]