252554329

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1627}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 279911808

約数和(自身を除く): 27357479

約数列:

[1, 17, 23, 391, 397, 1627, 6749, 9131, 27659, 37421, 155227, 636157, 645919, 10980623, 14856137, 252554329]

約数ペア:

[(1, 252554329), (17, 14856137), (23, 10980623), (391, 645919), (397, 636157), (1627, 155227), (6749, 37421), (9131, 27659)]