274240065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{35363}}^1$

素因数の和:35429

約数の個数: 32

約数和(自身を含む): 488871936

約数和(自身を除く): 214631871

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 35363, 106089, 176815, 388993, 530445, 1166979, 1662061, 1944965, 4986183, 5834895, 8310305, 18282671, 24930915, 54848013, 91413355, 274240065]

約数ペア:

[(1, 274240065), (3, 91413355), (5, 54848013), (11, 24930915), (15, 18282671), (33, 8310305), (47, 5834895), (55, 4986183), (141, 1944965), (165, 1662061), (235, 1166979), (517, 530445), (705, 388993), (1551, 176815), (2585, 106089), (7755, 35363)]