28926447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{1877}}^1$

素因数の和:2358

約数の個数: 16

約数和(自身を含む): 42187392

約数和(自身を除く): 13260945

約数列:

[1, 3, 11, 33, 467, 1401, 1877, 5137, 5631, 15411, 20647, 61941, 876559, 2629677, 9642149, 28926447]

約数ペア:

[(1, 28926447), (3, 9642149), (11, 2629677), (33, 876559), (467, 61941), (1401, 20647), (1877, 15411), (5137, 5631)]