27045409

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 28892160

約数和(自身を除く): 1846751

約数列:

[1, 37, 43, 89, 191, 1591, 3293, 3827, 7067, 8213, 16999, 141599, 303881, 628963, 730957, 27045409]

約数ペア:

[(1, 27045409), (37, 730957), (43, 628963), (89, 303881), (191, 141599), (1591, 16999), (3293, 8213), (3827, 7067)]