108190053321

素因数分解:

$3^1\times 7^1\times {\mathrm{7129}}^1\times {\mathrm{722669}}^1$

素因数の和:729808

約数の個数: 16

約数和(自身を含む): 164884387200

約数和(自身を除く): 56694333879

約数列:

[1, 3, 7, 21, 7129, 21387, 49903, 149709, 722669, 2168007, 5058683, 15176049, 5151907301, 15455721903, 36063351107, 108190053321]

約数ペア:

[(1, 108190053321), (3, 36063351107), (7, 15455721903), (21, 5151907301), (7129, 15176049), (21387, 5058683), (49903, 2168007), (149709, 722669)]