27988635

素因数分解:

$3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{3449}}^1$

素因数の和:3998

約数の個数: 16

約数和(自身を含む): 44877600

約数和(自身を除く): 16888965

約数列:

[1, 3, 5, 15, 541, 1623, 2705, 3449, 8115, 10347, 17245, 51735, 1865909, 5597727, 9329545, 27988635]

約数ペア:

[(1, 27988635), (3, 9329545), (5, 5597727), (15, 1865909), (541, 51735), (1623, 17245), (2705, 10347), (3449, 8115)]