6686595

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1069}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 11684400

約数和(自身を除く): 4997805

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1069, 1251, 2085, 3207, 5345, 6255, 9621, 16035, 48105, 148591, 445773, 742955, 1337319, 2228865, 6686595]

約数ペア:

[(1, 6686595), (3, 2228865), (5, 1337319), (9, 742955), (15, 445773), (45, 148591), (139, 48105), (417, 16035), (695, 9621), (1069, 6255), (1251, 5345), (2085, 3207)]