49126847

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 63737856

約数和(自身を除く): 14611009

約数列:

[1, 7, 11, 31, 77, 121, 217, 341, 847, 1871, 2387, 3751, 13097, 20581, 26257, 58001, 144067, 226391, 406007, 638011, 1584737, 4466077, 7018121, 49126847]

約数ペア:

[(1, 49126847), (7, 7018121), (11, 4466077), (31, 1584737), (77, 638011), (121, 406007), (217, 226391), (341, 144067), (847, 58001), (1871, 26257), (2387, 20581), (3751, 13097)]