5548851

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 10920960

約数和(自身を除く): 5372109

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 153, 157, 187, 189, 231, 297, 357, 459, 471, 561, 693, 1071, 1099, 1309, 1413, 1683, 1727, 2079, 2669, 3213, 3297, 3927, 4239, 5049, 5181, 8007, 9891, 11781, 12089, 15543, 18683, 24021, 29359, 29673, 35343, 36267, 46629, 56049, 72063, 88077, 108801, 168147, 205513, 264231, 326403, 504441, 616539, 792693, 1849617, 5548851]

約数ペア:

[(1, 5548851), (3, 1849617), (7, 792693), (9, 616539), (11, 504441), (17, 326403), (21, 264231), (27, 205513), (33, 168147), (51, 108801), (63, 88077), (77, 72063), (99, 56049), (119, 46629), (153, 36267), (157, 35343), (187, 29673), (189, 29359), (231, 24021), (297, 18683), (357, 15543), (459, 12089), (471, 11781), (561, 9891), (693, 8007), (1071, 5181), (1099, 5049), (1309, 4239), (1413, 3927), (1683, 3297), (1727, 3213), (2079, 2669)]