9786489

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 13366080

約数和(自身を除く): 3579591

約数列:

[1, 3, 67, 181, 201, 269, 543, 807, 12127, 18023, 36381, 48689, 54069, 146067, 3262163, 9786489]

約数ペア:

[(1, 9786489), (3, 3262163), (67, 146067), (181, 54069), (201, 48689), (269, 36381), (543, 18023), (807, 12127)]