161711085

素因数分解:

$3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{10559}}^1$

素因数の和:11588

約数の個数: 16

約数和(自身を含む): 259015680

約数和(自身を除く): 97304595

約数列:

[1, 3, 5, 15, 1021, 3063, 5105, 10559, 15315, 31677, 52795, 158385, 10780739, 32342217, 53903695, 161711085]

約数ペア:

[(1, 161711085), (3, 53903695), (5, 32342217), (15, 10780739), (1021, 158385), (3063, 52795), (5105, 31677), (10559, 15315)]