552761759

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 627585504

約数和(自身を除く): 74823745

約数列:

[1, 11, 37, 121, 311, 397, 407, 3421, 4367, 4477, 11507, 14689, 37631, 48037, 123467, 126577, 161579, 1358137, 1392347, 1777369, 4568279, 14939507, 50251069, 552761759]

約数ペア:

[(1, 552761759), (11, 50251069), (37, 14939507), (121, 4568279), (311, 1777369), (397, 1392347), (407, 1358137), (3421, 161579), (4367, 126577), (4477, 123467), (11507, 48037), (14689, 37631)]