12910899

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2729}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 18345600

約数和(自身を除く): 5434701

約数列:

[1, 3, 19, 57, 83, 249, 1577, 2729, 4731, 8187, 51851, 155553, 226507, 679521, 4303633, 12910899]

約数ペア:

[(1, 12910899), (3, 4303633), (19, 679521), (57, 226507), (83, 155553), (249, 51851), (1577, 8187), (2729, 4731)]