43420878

素因数分解:

$2^1\times 3^2\times {\mathrm{2412271}}^1$

素因数の和:2412279

約数の個数: 12

約数和(自身を含む): 94078608

約数和(自身を除く): 50657730

約数列:

[1, 2, 3, 6, 9, 18, 2412271, 4824542, 7236813, 14473626, 21710439, 43420878]

約数ペア:

[(1, 43420878), (2, 21710439), (3, 14473626), (6, 7236813), (9, 4824542), (18, 2412271)]