65339439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{22247}}^1$

素因数の和:22350

約数の個数: 16

約数和(自身を含む): 96111360

約数和(自身を除く): 30771921

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 22247, 66741, 244717, 734151, 1979983, 5939949, 21779813, 65339439]

約数ペア:

[(1, 65339439), (3, 21779813), (11, 5939949), (33, 1979983), (89, 734151), (267, 244717), (979, 66741), (2937, 22247)]