27800385

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{6037}}^1$

素因数の和:6352

約数の個数: 16

約数和(自身を含む): 44632896

約数和(自身を除く): 16832511

約数列:

[1, 3, 5, 15, 307, 921, 1535, 4605, 6037, 18111, 30185, 90555, 1853359, 5560077, 9266795, 27800385]

約数ペア:

[(1, 27800385), (3, 9266795), (5, 5560077), (15, 1853359), (307, 90555), (921, 30185), (1535, 18111), (4605, 6037)]