378367059

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{9851}}^1$

素因数の和:9951

約数の個数: 32

約数和(自身を含む): 605306880

約数和(自身を除く): 226939821

約数列:

[1, 3, 7, 21, 31, 59, 93, 177, 217, 413, 651, 1239, 1829, 5487, 9851, 12803, 29553, 38409, 68957, 206871, 305381, 581209, 916143, 1743627, 2137667, 4068463, 6413001, 12205389, 18017479, 54052437, 126122353, 378367059]

約数ペア:

[(1, 378367059), (3, 126122353), (7, 54052437), (21, 18017479), (31, 12205389), (59, 6413001), (93, 4068463), (177, 2137667), (217, 1743627), (413, 916143), (651, 581209), (1239, 305381), (1829, 206871), (5487, 68957), (9851, 38409), (12803, 29553)]