239250489

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2017}}^1\times {\mathrm{2081}}^1$

素因数の和:4120

約数の個数: 16

約数和(自身を含む): 336118080

約数和(自身を除く): 96867591

約数列:

[1, 3, 19, 57, 2017, 2081, 6051, 6243, 38323, 39539, 114969, 118617, 4197377, 12592131, 79750163, 239250489]

約数ペア:

[(1, 239250489), (3, 79750163), (19, 12592131), (57, 4197377), (2017, 118617), (2081, 114969), (6051, 39539), (6243, 38323)]