27556923

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1489}}^1$

素因数の和:1722

約数の個数: 16

約数和(自身を含む): 38144000

約数和(自身を除く): 10587077

約数列:

[1, 3, 31, 93, 199, 597, 1489, 4467, 6169, 18507, 46159, 138477, 296311, 888933, 9185641, 27556923]

約数ペア:

[(1, 27556923), (3, 9185641), (31, 888933), (93, 296311), (199, 138477), (597, 46159), (1489, 18507), (4467, 6169)]