12609111

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 17256960

約数和(自身を除く): 4647849

約数列:

[1, 3, 79, 83, 237, 249, 641, 1923, 6557, 19671, 50639, 53203, 151917, 159609, 4203037, 12609111]

約数ペア:

[(1, 12609111), (3, 4203037), (79, 159609), (83, 151917), (237, 53203), (249, 50639), (641, 19671), (1923, 6557)]