16960038561

素因数分解:

$3^2\times {\mathrm{419}}^1\times {\mathrm{4497491}}^1$

素因数の和:4497916

約数の個数: 12

約数和(自身を含む): 24556306320

約数和(自身を除く): 7596267759

約数列:

[1, 3, 9, 419, 1257, 3771, 4497491, 13492473, 40477419, 1884448729, 5653346187, 16960038561]

約数ペア:

[(1, 16960038561), (3, 5653346187), (9, 1884448729), (419, 40477419), (1257, 13492473), (3771, 4497491)]