11825955

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2411}}^1$

素因数の和:2531

約数の個数: 24

約数和(自身を含む): 20694960

約数和(自身を除く): 8869005

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 2411, 4905, 7233, 12055, 21699, 36165, 108495, 262799, 788397, 1313995, 2365191, 3941985, 11825955]

約数ペア:

[(1, 11825955), (3, 3941985), (5, 2365191), (9, 1313995), (15, 788397), (45, 262799), (109, 108495), (327, 36165), (545, 21699), (981, 12055), (1635, 7233), (2411, 4905)]