16392699

素因数分解:

$3^4\times {\mathrm{439}}^1\times {\mathrm{461}}^1$

素因数の和:912

約数の個数: 20

約数和(自身を含む): 24596880

約数和(自身を除く): 8204181

約数列:

[1, 3, 9, 27, 81, 439, 461, 1317, 1383, 3951, 4149, 11853, 12447, 35559, 37341, 202379, 607137, 1821411, 5464233, 16392699]

約数ペア:

[(1, 16392699), (3, 5464233), (9, 1821411), (27, 607137), (81, 202379), (439, 37341), (461, 35559), (1317, 12447), (1383, 11853), (3951, 4149)]