27627681

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3697}}^1$

素因数の和:3800

約数の個数: 16

約数和(自身を含む): 38340864

約数和(自身を除く): 10713183

約数列:

[1, 3, 47, 53, 141, 159, 2491, 3697, 7473, 11091, 173759, 195941, 521277, 587823, 9209227, 27627681]

約数ペア:

[(1, 27627681), (3, 9209227), (47, 587823), (53, 521277), (141, 195941), (159, 173759), (2491, 11091), (3697, 7473)]