1326699

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{1489}}^1$

素因数の和:1512

約数の個数: 20

約数和(自身を含む): 2163480

約数和(自身を除く): 836781

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 1489, 4467, 13401, 16379, 40203, 49137, 120609, 147411, 442233, 1326699]

約数ペア:

[(1, 1326699), (3, 442233), (9, 147411), (11, 120609), (27, 49137), (33, 40203), (81, 16379), (99, 13401), (297, 4467), (891, 1489)]