27272199

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{809}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 38607840

約数和(自身を除く): 11335641

約数列:

[1, 3, 17, 51, 661, 809, 1983, 2427, 11237, 13753, 33711, 41259, 534749, 1604247, 9090733, 27272199]

約数ペア:

[(1, 27272199), (3, 9090733), (17, 1604247), (51, 534749), (661, 41259), (809, 33711), (1983, 13753), (2427, 11237)]