2247333121

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{2251}}^1$

素因数の和:2533

約数の個数: 24

約数和(自身を含む): 2549480192

約数和(自身を除く): 302147071

約数列:

[1, 11, 37, 121, 223, 407, 2251, 2453, 4477, 8251, 24761, 26983, 83287, 90761, 272371, 501973, 916157, 998371, 5521703, 10077727, 18573001, 60738733, 204303011, 2247333121]

約数ペア:

[(1, 2247333121), (11, 204303011), (37, 60738733), (121, 18573001), (223, 10077727), (407, 5521703), (2251, 998371), (2453, 916157), (4477, 501973), (8251, 272371), (24761, 90761), (26983, 83287)]