91566315

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{7621}}^1$

素因数の和:7724

約数の個数: 32

約数和(自身を含む): 164635200

約数和(自身を除く): 73068885

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1335, 2403, 4005, 7621, 12015, 22863, 38105, 68589, 114315, 205767, 342945, 678269, 1028835, 2034807, 3391345, 6104421, 10174035, 18313263, 30522105, 91566315]

約数ペア:

[(1, 91566315), (3, 30522105), (5, 18313263), (9, 10174035), (15, 6104421), (27, 3391345), (45, 2034807), (89, 1028835), (135, 678269), (267, 342945), (445, 205767), (801, 114315), (1335, 68589), (2403, 38105), (4005, 22863), (7621, 12015)]