196331139

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{589583}}^1$

素因数の和:589626

約数の個数: 12

約数和(自身を含む): 291254496

約数和(自身を除く): 94923357

約数列:

[1, 3, 9, 37, 111, 333, 589583, 1768749, 5306247, 21814571, 65443713, 196331139]

約数ペア:

[(1, 196331139), (3, 65443713), (9, 21814571), (37, 5306247), (111, 1768749), (333, 589583)]