81494214

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{163643}}^1$

素因数の和:163731

約数の個数: 16

約数和(自身を含む): 164953152

約数和(自身を除く): 83458938

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 163643, 327286, 490929, 981858, 13582369, 27164738, 40747107, 81494214]

約数ペア:

[(1, 81494214), (2, 40747107), (3, 27164738), (6, 13582369), (83, 981858), (166, 490929), (249, 327286), (498, 163643)]