72208587

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{2381}}^1$

素因数の和:3314

約数の個数: 16

約数和(自身を含む): 105189120

約数和(自身を除く): 32980533

約数列:

[1, 3, 11, 33, 919, 2381, 2757, 7143, 10109, 26191, 30327, 78573, 2188139, 6564417, 24069529, 72208587]

約数ペア:

[(1, 72208587), (3, 24069529), (11, 6564417), (33, 2188139), (919, 78573), (2381, 30327), (2757, 26191), (7143, 10109)]