11580756489

素因数分解:

$3^3\times {\mathrm{16369}}^1\times {\mathrm{26203}}^1$

素因数の和:42581

約数の個数: 16

約数和(自身を含む): 17158379200

約数和(自身を除く): 5577622711

約数列:

[1, 3, 9, 27, 16369, 26203, 49107, 78609, 147321, 235827, 441963, 707481, 428916907, 1286750721, 3860252163, 11580756489]

約数ペア:

[(1, 11580756489), (3, 3860252163), (9, 1286750721), (27, 428916907), (16369, 707481), (26203, 441963), (49107, 235827), (78609, 147321)]