15154083

素因数分解:

$3^2\times 7^3\times {\mathrm{4909}}^1$

素因数の和:4936

約数の個数: 24

約数和(自身を含む): 25532000

約数和(自身を除く): 10377917

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 4909, 14727, 34363, 44181, 103089, 240541, 309267, 721623, 1683787, 2164869, 5051361, 15154083]

約数ペア:

[(1, 15154083), (3, 5051361), (7, 2164869), (9, 1683787), (21, 721623), (49, 309267), (63, 240541), (147, 103089), (343, 44181), (441, 34363), (1029, 14727), (3087, 4909)]