2736704887

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{129757}}^1$

素因数の和:129918

約数の個数: 16

約数和(自身を含む): 3288586752

約数和(自身を除く): 551881865

約数列:

[1, 7, 23, 131, 161, 917, 3013, 21091, 129757, 908299, 2984411, 16998167, 20890877, 118987169, 390957841, 2736704887]

約数ペア:

[(1, 2736704887), (7, 390957841), (23, 118987169), (131, 20890877), (161, 16998167), (917, 2984411), (3013, 908299), (21091, 129757)]