6416487

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 11860992

約数和(自身を除く): 5444505

約数列:

[1, 3, 7, 9, 11, 21, 33, 47, 63, 77, 99, 141, 197, 231, 329, 423, 517, 591, 693, 987, 1379, 1551, 1773, 2167, 2961, 3619, 4137, 4653, 6501, 9259, 10857, 12411, 15169, 19503, 27777, 32571, 45507, 64813, 83331, 101849, 136521, 194439, 305547, 583317, 712943, 916641, 2138829, 6416487]

約数ペア:

[(1, 6416487), (3, 2138829), (7, 916641), (9, 712943), (11, 583317), (21, 305547), (33, 194439), (47, 136521), (63, 101849), (77, 83331), (99, 64813), (141, 45507), (197, 32571), (231, 27777), (329, 19503), (423, 15169), (517, 12411), (591, 10857), (693, 9259), (987, 6501), (1379, 4653), (1551, 4137), (1773, 3619), (2167, 2961)]