16209411

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{677}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 22650624

約数和(自身を除く): 6441213

約数列:

[1, 3, 23, 69, 347, 677, 1041, 2031, 7981, 15571, 23943, 46713, 234919, 704757, 5403137, 16209411]

約数ペア:

[(1, 16209411), (3, 5403137), (23, 704757), (69, 234919), (347, 46713), (677, 23943), (1041, 15571), (2031, 7981)]