27442695

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{37337}}^1$

素因数の和:37359

約数の個数: 24

約数和(自身を含む): 51078384

約数和(自身を除く): 23635689

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 37337, 112011, 186685, 261359, 560055, 784077, 1306795, 1829513, 3920385, 5488539, 9147565, 27442695]

約数ペア:

[(1, 27442695), (3, 9147565), (5, 5488539), (7, 3920385), (15, 1829513), (21, 1306795), (35, 784077), (49, 560055), (105, 261359), (147, 186685), (245, 112011), (735, 37337)]