270346509

素因数分解:

$3^2\times {\mathrm{443}}^1\times {\mathrm{67807}}^1$

素因数の和:68256

約数の個数: 12

約数和(自身を含む): 391387776

約数和(自身を除く): 121041267

約数列:

[1, 3, 9, 443, 1329, 3987, 67807, 203421, 610263, 30038501, 90115503, 270346509]

約数ペア:

[(1, 270346509), (3, 90115503), (9, 30038501), (443, 610263), (1329, 203421), (3987, 67807)]