1427018981

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1\times {\mathrm{2389}}^1$

素因数の和:3304

約数の個数: 16

約数和(自身を含む): 1550268720

約数和(自身を除く): 123249739

約数列:

[1, 17, 41, 697, 857, 2389, 14569, 35137, 40613, 97949, 597329, 1665133, 2047373, 34805341, 83942293, 1427018981]

約数ペア:

[(1, 1427018981), (17, 83942293), (41, 34805341), (697, 2047373), (857, 1665133), (2389, 597329), (14569, 97949), (35137, 40613)]