84011391

素因数分解:

$3^3\times {\mathrm{313}}^1\times {\mathrm{9941}}^1$

素因数の和:10263

約数の個数: 16

約数和(自身を含む): 124871520

約数和(自身を除く): 40860129

約数列:

[1, 3, 9, 27, 313, 939, 2817, 8451, 9941, 29823, 89469, 268407, 3111533, 9334599, 28003797, 84011391]

約数ペア:

[(1, 84011391), (3, 28003797), (9, 9334599), (27, 3111533), (313, 268407), (939, 89469), (2817, 29823), (8451, 9941)]