13231995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{126019}}^1$

素因数の和:126034

約数の個数: 16

約数和(自身を含む): 24195840

約数和(自身を除く): 10963845

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 126019, 378057, 630095, 882133, 1890285, 2646399, 4410665, 13231995]

約数ペア:

[(1, 13231995), (3, 4410665), (5, 2646399), (7, 1890285), (15, 882133), (21, 630095), (35, 378057), (105, 126019)]