7081215669

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{267893}}^1$

素因数の和:268002

約数の個数: 32

約数和(自身を含む): 11573020800

約数和(自身を除く): 4491805131

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 267, 297, 801, 979, 2403, 2937, 8811, 26433, 267893, 803679, 2411037, 2946823, 7233111, 8840469, 23842477, 26521407, 71527431, 79564221, 214582293, 262267247, 643746879, 786801741, 2360405223, 7081215669]

約数ペア:

[(1, 7081215669), (3, 2360405223), (9, 786801741), (11, 643746879), (27, 262267247), (33, 214582293), (89, 79564221), (99, 71527431), (267, 26521407), (297, 23842477), (801, 8840469), (979, 7233111), (2403, 2946823), (2937, 2411037), (8811, 803679), (26433, 267893)]