38867085

素因数分解:

$3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1579}}^1$

素因数の和:2137

約数の個数: 24

約数和(自身を含む): 67535520

約数和(自身を除く): 28668435

約数列:

[1, 3, 5, 9, 15, 45, 547, 1579, 1641, 2735, 4737, 4923, 7895, 8205, 14211, 23685, 24615, 71055, 863713, 2591139, 4318565, 7773417, 12955695, 38867085]

約数ペア:

[(1, 38867085), (3, 12955695), (5, 7773417), (9, 4318565), (15, 2591139), (45, 863713), (547, 71055), (1579, 24615), (1641, 23685), (2735, 14211), (4737, 8205), (4923, 7895)]