87812043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{50207}}^1$

素因数の和:50274

約数の個数: 16

約数和(自身を含む): 130139136

約数和(自身を除く): 42327093

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 50207, 150621, 552277, 1656831, 2660971, 7982913, 29270681, 87812043]

約数ペア:

[(1, 87812043), (3, 29270681), (11, 7982913), (33, 2660971), (53, 1656831), (159, 552277), (583, 150621), (1749, 50207)]