994315815

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{195539}}^1$

素因数の和:195663

約数の個数: 24

約数和(自身を含む): 1738741680

約数和(自身を除く): 744425865

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 195539, 586617, 977695, 1759851, 2933085, 8799255, 22095907, 66287721, 110479535, 198863163, 331438605, 994315815]

約数ペア:

[(1, 994315815), (3, 331438605), (5, 198863163), (9, 110479535), (15, 66287721), (45, 22095907), (113, 8799255), (339, 2933085), (565, 1759851), (1017, 977695), (1695, 586617), (5085, 195539)]