12498321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{811}}^1$

素因数の和:1292

約数の個数: 16

約数和(自身を含む): 18240768

約数和(自身を除く): 5742447

約数列:

[1, 3, 11, 33, 467, 811, 1401, 2433, 5137, 8921, 15411, 26763, 378737, 1136211, 4166107, 12498321]

約数ペア:

[(1, 12498321), (3, 4166107), (11, 1136211), (33, 378737), (467, 26763), (811, 15411), (1401, 8921), (2433, 5137)]