75141297

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 141926400

約数和(自身を除く): 66785103

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 47, 63, 77, 99, 141, 189, 231, 297, 329, 423, 517, 693, 769, 987, 1269, 1551, 2079, 2307, 2961, 3619, 4653, 5383, 6921, 8459, 8883, 10857, 13959, 16149, 20763, 25377, 32571, 36143, 48447, 59213, 76131, 97713, 108429, 145341, 177639, 228393, 253001, 325287, 397573, 532917, 759003, 975861, 1192719, 1598751, 2277009, 2783011, 3578157, 6831027, 8349033, 10734471, 25047099, 75141297]

約数ペア:

[(1, 75141297), (3, 25047099), (7, 10734471), (9, 8349033), (11, 6831027), (21, 3578157), (27, 2783011), (33, 2277009), (47, 1598751), (63, 1192719), (77, 975861), (99, 759003), (141, 532917), (189, 397573), (231, 325287), (297, 253001), (329, 228393), (423, 177639), (517, 145341), (693, 108429), (769, 97713), (987, 76131), (1269, 59213), (1551, 48447), (2079, 36143), (2307, 32571), (2961, 25377), (3619, 20763), (4653, 16149), (5383, 13959), (6921, 10857), (8459, 8883)]