22052835

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{70009}}^1$

素因数の和:70027

約数の個数: 24

約数和(自身を含む): 43686240

約数和(自身を除く): 21633405

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 70009, 210027, 350045, 490063, 630081, 1050135, 1470189, 2450315, 3150405, 4410567, 7350945, 22052835]

約数ペア:

[(1, 22052835), (3, 7350945), (5, 4410567), (7, 3150405), (9, 2450315), (15, 1470189), (21, 1050135), (35, 630081), (45, 490063), (63, 350045), (105, 210027), (315, 70009)]