26458161

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{857}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 36324288

約数和(自身を除く): 9866127

約数列:

[1, 3, 41, 123, 251, 753, 857, 2571, 10291, 30873, 35137, 105411, 215107, 645321, 8819387, 26458161]

約数ペア:

[(1, 26458161), (3, 8819387), (41, 645321), (123, 215107), (251, 105411), (753, 35137), (857, 30873), (2571, 10291)]