5049591

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:382

約数の個数: 16

約数和(自身を含む): 6916608

約数和(自身を除く): 1867017

約数列:

[1, 3, 71, 151, 157, 213, 453, 471, 10721, 11147, 23707, 32163, 33441, 71121, 1683197, 5049591]

約数ペア:

[(1, 5049591), (3, 1683197), (71, 71121), (151, 33441), (157, 32163), (213, 23707), (453, 11147), (471, 10721)]