133049654

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{21193}}^1$

素因数の和:21311

約数の個数: 16

約数和(自身を含む): 207022992

約数和(自身を除く): 73973338

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 21193, 42386, 911299, 1547089, 1822598, 3094178, 66524827, 133049654]

約数ペア:

[(1, 133049654), (2, 66524827), (43, 3094178), (73, 1822598), (86, 1547089), (146, 911299), (3139, 42386), (6278, 21193)]