90715859

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5623}}^1$

素因数の和:5726

約数の個数: 16

約数和(自身を含む): 104876352

約数和(自身を除く): 14160493

約数列:

[1, 13, 17, 73, 221, 949, 1241, 5623, 16133, 73099, 95591, 410479, 1242683, 5336227, 6978143, 90715859]

約数ペア:

[(1, 90715859), (13, 6978143), (17, 5336227), (73, 1242683), (221, 410479), (949, 95591), (1241, 73099), (5623, 16133)]