2017125507

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{3137}}^1\times {\mathrm{9319}}^1$

素因数の和:12482

約数の個数: 16

約数和(自身を含む): 2807631360

約数和(自身を除く): 790505853

約数列:

[1, 3, 23, 69, 3137, 9319, 9411, 27957, 72151, 214337, 216453, 643011, 29233703, 87701109, 672375169, 2017125507]

約数ペア:

[(1, 2017125507), (3, 672375169), (23, 87701109), (69, 29233703), (3137, 643011), (9319, 216453), (9411, 214337), (27957, 72151)]