139227605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{9341}}^1$

素因数の和:9628

約数の個数: 16

約数和(自身を含む): 182953728

約数和(自身を除く): 43726123

約数列:

[1, 5, 11, 55, 271, 1355, 2981, 9341, 14905, 46705, 102751, 513755, 2531411, 12657055, 27845521, 139227605]

約数ペア:

[(1, 139227605), (5, 27845521), (11, 12657055), (55, 2531411), (271, 513755), (1355, 102751), (2981, 46705), (9341, 14905)]