16194717

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23369}}^1$

素因数の和:23393

約数の個数: 24

約数和(自身を含む): 29165760

約数和(自身を除く): 12971043

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 23369, 70107, 163583, 210321, 257059, 490749, 771177, 1472247, 1799413, 2313531, 5398239, 16194717]

約数ペア:

[(1, 16194717), (3, 5398239), (7, 2313531), (9, 1799413), (11, 1472247), (21, 771177), (33, 490749), (63, 257059), (77, 210321), (99, 163583), (231, 70107), (693, 23369)]