127271110

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{126011}}^1$

素因数の和:126119

約数の個数: 16

約数和(自身を含む): 231358032

約数和(自身を除く): 104086922

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 126011, 252022, 630055, 1260110, 12727111, 25454222, 63635555, 127271110]

約数ペア:

[(1, 127271110), (2, 63635555), (5, 25454222), (10, 12727111), (101, 1260110), (202, 630055), (505, 252022), (1010, 126011)]