71038593

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{20717}}^1$

素因数の和:20853

約数の個数: 16

約数和(自身を含む): 106076160

約数和(自身を除く): 35037567

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 20717, 62151, 186453, 559359, 2631059, 7893177, 23679531, 71038593]

約数ペア:

[(1, 71038593), (3, 23679531), (9, 7893177), (27, 2631059), (127, 559359), (381, 186453), (1143, 62151), (3429, 20717)]