10899119

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 14071248

約数和(自身を除く): 3172129

約数列:

[1, 7, 11, 49, 73, 77, 277, 511, 539, 803, 1939, 3047, 3577, 5621, 13573, 20221, 21329, 39347, 141547, 149303, 222431, 990829, 1557017, 10899119]

約数ペア:

[(1, 10899119), (7, 1557017), (11, 990829), (49, 222431), (73, 149303), (77, 141547), (277, 39347), (511, 21329), (539, 20221), (803, 13573), (1939, 5621), (3047, 3577)]