75515913

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{907}}^1$

素因数の和:982

約数の個数: 36

約数和(自身を含む): 123375408

約数和(自身を除く): 47859495

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 841, 907, 957, 2523, 2721, 2871, 7569, 8163, 9251, 9977, 26303, 27753, 29931, 78909, 83259, 89793, 236727, 289333, 762787, 867999, 2288361, 2603997, 6865083, 8390657, 25171971, 75515913]

約数ペア:

[(1, 75515913), (3, 25171971), (9, 8390657), (11, 6865083), (29, 2603997), (33, 2288361), (87, 867999), (99, 762787), (261, 289333), (319, 236727), (841, 89793), (907, 83259), (957, 78909), (2523, 29931), (2721, 27753), (2871, 26303), (7569, 9977), (8163, 9251)]