27214815

素因数分解:

$3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{3607}}^1$

素因数の和:4118

約数の個数: 16

約数和(自身を含む): 43642368

約数和(自身を除く): 16427553

約数列:

[1, 3, 5, 15, 503, 1509, 2515, 3607, 7545, 10821, 18035, 54105, 1814321, 5442963, 9071605, 27214815]

約数ペア:

[(1, 27214815), (3, 9071605), (5, 5442963), (15, 1814321), (503, 54105), (1509, 18035), (2515, 10821), (3607, 7545)]