200730999

素因数分解:

$3^1\times 7^2\times {\mathrm{673}}^1\times {\mathrm{2029}}^1$

素因数の和:2719

約数の個数: 24

約数和(自身を含む): 311954160

約数和(自身を除く): 111223161

約数列:

[1, 3, 7, 21, 49, 147, 673, 2019, 2029, 4711, 6087, 14133, 14203, 32977, 42609, 98931, 99421, 298263, 1365517, 4096551, 9558619, 28675857, 66910333, 200730999]

約数ペア:

[(1, 200730999), (3, 66910333), (7, 28675857), (21, 9558619), (49, 4096551), (147, 1365517), (673, 298263), (2019, 99421), (2029, 98931), (4711, 42609), (6087, 32977), (14133, 14203)]