2760526845

素因数分解:

$3^3\times 5^1\times {\mathrm{20448347}}^1$

素因数の和:20448361

約数の個数: 16

約数和(自身を含む): 4907603520

約数和(自身を除く): 2147076675

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 20448347, 61345041, 102241735, 184035123, 306725205, 552105369, 920175615, 2760526845]

約数ペア:

[(1, 2760526845), (3, 920175615), (5, 552105369), (9, 306725205), (15, 184035123), (27, 102241735), (45, 61345041), (135, 20448347)]