281059059

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{17443}}^1$

素因数の和:17618

約数の個数: 16

約数和(自身を含む): 386838144

約数和(自身を除く): 105779085

約数列:

[1, 3, 41, 123, 131, 393, 5371, 16113, 17443, 52329, 715163, 2145489, 2285033, 6855099, 93686353, 281059059]

約数ペア:

[(1, 281059059), (3, 93686353), (41, 6855099), (123, 2285033), (131, 2145489), (393, 715163), (5371, 52329), (16113, 17443)]