23047087

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{661}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 28026432

約数和(自身を除く): 4979345

約数列:

[1, 7, 17, 119, 293, 661, 2051, 4627, 4981, 11237, 34867, 78659, 193673, 1355711, 3292441, 23047087]

約数ペア:

[(1, 23047087), (7, 3292441), (17, 1355711), (119, 193673), (293, 78659), (661, 34867), (2051, 11237), (4627, 4981)]