28646103

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{613}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 39384416

約数和(自身を除く): 10738313

約数列:

[1, 3, 37, 111, 421, 613, 1263, 1839, 15577, 22681, 46731, 68043, 258073, 774219, 9548701, 28646103]

約数ペア:

[(1, 28646103), (3, 9548701), (37, 774219), (111, 258073), (421, 68043), (613, 46731), (1263, 22681), (1839, 15577)]