42231423

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1609}}^1$

素因数の和:2298

約数の個数: 16

約数和(自身を含む): 60767840

約数和(自身を除く): 18536417

約数列:

[1, 3, 13, 39, 673, 1609, 2019, 4827, 8749, 20917, 26247, 62751, 1082857, 3248571, 14077141, 42231423]

約数ペア:

[(1, 42231423), (3, 14077141), (13, 3248571), (39, 1082857), (673, 62751), (1609, 26247), (2019, 20917), (4827, 8749)]