2790987080163

素因数分解:

$3^1\times {\mathrm{919}}^1\times {\mathrm{1031}}^1\times {\mathrm{981889}}^1$

素因数の和:983842

約数の個数: 16

約数和(自身を含む): 3728982566400

約数和(自身を除く): 937995486237

約数列:

[1, 3, 919, 1031, 2757, 3093, 947489, 981889, 2842467, 2945667, 902355991, 1012327559, 2707067973, 3036982677, 930329026721, 2790987080163]

約数ペア:

[(1, 2790987080163), (3, 930329026721), (919, 3036982677), (1031, 2707067973), (2757, 1012327559), (3093, 902355991), (947489, 2945667), (981889, 2842467)]