27214957

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 35979264

約数和(自身を除く): 8764307

約数列:

[1, 7, 11, 23, 77, 121, 127, 161, 253, 847, 889, 1331, 1397, 1771, 2783, 2921, 9317, 9779, 15367, 19481, 20447, 30613, 32131, 107569, 169037, 214291, 224917, 353441, 1183259, 2474087, 3887851, 27214957]

約数ペア:

[(1, 27214957), (7, 3887851), (11, 2474087), (23, 1183259), (77, 353441), (121, 224917), (127, 214291), (161, 169037), (253, 107569), (847, 32131), (889, 30613), (1331, 20447), (1397, 19481), (1771, 15367), (2783, 9779), (2921, 9317)]