127200969

素因数分解:

$3^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2297}}^1$

素因数の和:2606

約数の個数: 32

約数和(自身を含む): 216195840

約数和(自身を除く): 88994871

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 293, 879, 2051, 2297, 2637, 6153, 6891, 7911, 16079, 18459, 20673, 48237, 55377, 62019, 144711, 434133, 673021, 2019063, 4711147, 6057189, 14133441, 18171567, 42400323, 127200969]

約数ペア:

[(1, 127200969), (3, 42400323), (7, 18171567), (9, 14133441), (21, 6057189), (27, 4711147), (63, 2019063), (189, 673021), (293, 434133), (879, 144711), (2051, 62019), (2297, 55377), (2637, 48237), (6153, 20673), (6891, 18459), (7911, 16079)]