1329121188

素因数分解:

$2^2\times 3^2\times {\mathrm{36920033}}^1$

素因数の和:36920043

約数の個数: 18

約数和(自身を含む): 3359723094

約数和(自身を除く): 2030601906

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36920033, 73840066, 110760099, 147680132, 221520198, 332280297, 443040396, 664560594, 1329121188]

約数ペア:

[(1, 1329121188), (2, 664560594), (3, 443040396), (4, 332280297), (6, 221520198), (9, 147680132), (12, 110760099), (18, 73840066), (36, 36920033)]