16040376477

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{4059827}}^1$

素因数の和:4060272

約数の個数: 12

約数和(自身を含む): 23222216160

約数和(自身を除く): 7181839683

約数列:

[1, 3, 9, 439, 1317, 3951, 4059827, 12179481, 36538443, 1782264053, 5346792159, 16040376477]

約数ペア:

[(1, 16040376477), (3, 5346792159), (9, 1782264053), (439, 36538443), (1317, 12179481), (3951, 4059827)]