82586061

素因数分解:

$3^4\times {\mathrm{503}}^1\times {\mathrm{2027}}^1$

素因数の和:2542

約数の個数: 20

約数和(自身を含む): 123675552

約数和(自身を除く): 41089491

約数列:

[1, 3, 9, 27, 81, 503, 1509, 2027, 4527, 6081, 13581, 18243, 40743, 54729, 164187, 1019581, 3058743, 9176229, 27528687, 82586061]

約数ペア:

[(1, 82586061), (3, 27528687), (9, 9176229), (27, 3058743), (81, 1019581), (503, 164187), (1509, 54729), (2027, 40743), (4527, 18243), (6081, 13581)]