766336311

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{41719}}^1$

素因数の和:41895

約数の個数: 24

約数和(自身を含む): 1199700320

約数和(自身を除く): 433364009

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 1413, 2041, 6123, 18369, 41719, 125157, 375471, 542347, 1627041, 4881123, 6549883, 19649649, 58948947, 85148479, 255445437, 766336311]

約数ペア:

[(1, 766336311), (3, 255445437), (9, 85148479), (13, 58948947), (39, 19649649), (117, 6549883), (157, 4881123), (471, 1627041), (1413, 542347), (2041, 375471), (6123, 125157), (18369, 41719)]