3802554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 9539712

約数和(自身を除く): 5737158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 293, 309, 586, 618, 721, 879, 927, 1442, 1758, 1854, 2051, 2163, 2637, 4102, 4326, 5274, 6153, 6489, 12306, 12978, 18459, 30179, 36918, 60358, 90537, 181074, 211253, 271611, 422506, 543222, 633759, 1267518, 1901277, 3802554]

約数ペア:

[(1, 3802554), (2, 1901277), (3, 1267518), (6, 633759), (7, 543222), (9, 422506), (14, 271611), (18, 211253), (21, 181074), (42, 90537), (63, 60358), (103, 36918), (126, 30179), (206, 18459), (293, 12978), (309, 12306), (586, 6489), (618, 6153), (721, 5274), (879, 4326), (927, 4102), (1442, 2637), (1758, 2163), (1854, 2051)]