27656853

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{18041}}^1$

素因数の和:18124

約数の個数: 16

約数和(自身を含む): 42723456

約数和(自身を除く): 15066603

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 18041, 54123, 126287, 378861, 1316993, 3950979, 9218951, 27656853]

約数ペア:

[(1, 27656853), (3, 9218951), (7, 3950979), (21, 1316993), (73, 378861), (219, 126287), (511, 54123), (1533, 18041)]