277288989119

素因数分解:

${\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{57901}}^1$

素因数の和:58235

約数の個数: 24

約数和(自身を含む): 299915221008

約数和(自身を除く): 22626231889

約数列:

[1, 17, 73, 227, 289, 1241, 3859, 16571, 21097, 57901, 65603, 281707, 984317, 4226773, 4789019, 13143527, 16733389, 71855141, 223439959, 959477471, 1221537397, 3798479303, 16311117007, 277288989119]

約数ペア:

[(1, 277288989119), (17, 16311117007), (73, 3798479303), (227, 1221537397), (289, 959477471), (1241, 223439959), (3859, 71855141), (16571, 16733389), (21097, 13143527), (57901, 4789019), (65603, 4226773), (281707, 984317)]