6503994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 16511040

約数和(自身を除く): 10007046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1259, 1722, 2518, 2583, 3777, 5166, 7554, 8813, 11331, 17626, 22662, 26439, 51619, 52878, 79317, 103238, 154857, 158634, 309714, 361333, 464571, 722666, 929142, 1083999, 2167998, 3251997, 6503994]

約数ペア:

[(1, 6503994), (2, 3251997), (3, 2167998), (6, 1083999), (7, 929142), (9, 722666), (14, 464571), (18, 361333), (21, 309714), (41, 158634), (42, 154857), (63, 103238), (82, 79317), (123, 52878), (126, 51619), (246, 26439), (287, 22662), (369, 17626), (574, 11331), (738, 8813), (861, 7554), (1259, 5166), (1722, 3777), (2518, 2583)]