3112866

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 7203456

約数和(自身を除く): 4090590

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 103, 138, 146, 206, 207, 219, 309, 414, 438, 618, 657, 927, 1314, 1679, 1854, 2369, 3358, 4738, 5037, 7107, 7519, 10074, 14214, 15038, 15111, 21321, 22557, 30222, 42642, 45114, 67671, 135342, 172937, 345874, 518811, 1037622, 1556433, 3112866]

約数ペア:

[(1, 3112866), (2, 1556433), (3, 1037622), (6, 518811), (9, 345874), (18, 172937), (23, 135342), (46, 67671), (69, 45114), (73, 42642), (103, 30222), (138, 22557), (146, 21321), (206, 15111), (207, 15038), (219, 14214), (309, 10074), (414, 7519), (438, 7107), (618, 5037), (657, 4738), (927, 3358), (1314, 2369), (1679, 1854)]