5182245

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1669}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 9619200

約数和(自身を除く): 4436955

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 1669, 3105, 5007, 8345, 15021, 25035, 38387, 45063, 75105, 115161, 191935, 225315, 345483, 575805, 1036449, 1727415, 5182245]

約数ペア:

[(1, 5182245), (3, 1727415), (5, 1036449), (9, 575805), (15, 345483), (23, 225315), (27, 191935), (45, 115161), (69, 75105), (115, 45063), (135, 38387), (207, 25035), (345, 15021), (621, 8345), (1035, 5007), (1669, 3105)]