15471449

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 18493440

約数和(自身を除く): 3021991

約数列:

[1, 7, 31, 83, 217, 581, 859, 2573, 6013, 18011, 26629, 71297, 186403, 499079, 2210207, 15471449]

約数ペア:

[(1, 15471449), (7, 2210207), (31, 499079), (83, 186403), (217, 71297), (581, 26629), (859, 18011), (2573, 6013)]