77954987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7883}}^1$

素因数の和:7954

約数の個数: 16

約数和(自身を含む): 90823680

約数和(自身を除く): 12868693

約数列:

[1, 11, 29, 31, 319, 341, 899, 7883, 9889, 86713, 228607, 244373, 2514677, 2688103, 7086817, 77954987]

約数ペア:

[(1, 77954987), (11, 7086817), (29, 2688103), (31, 2514677), (319, 244373), (341, 228607), (899, 86713), (7883, 9889)]