102905957

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2337

約数の個数: 32

約数和(自身を含む): 139468800

約数和(自身を除く): 36562843

約数列:

[1, 7, 11, 19, 31, 77, 133, 209, 217, 341, 589, 1463, 2269, 2387, 4123, 6479, 15883, 24959, 43111, 45353, 70339, 174713, 301777, 474221, 492373, 773729, 1336441, 3319547, 5416103, 9355087, 14700851, 102905957]

約数ペア:

[(1, 102905957), (7, 14700851), (11, 9355087), (19, 5416103), (31, 3319547), (77, 1336441), (133, 773729), (209, 492373), (217, 474221), (341, 301777), (589, 174713), (1463, 70339), (2269, 45353), (2387, 43111), (4123, 24959), (6479, 15883)]