6744639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 10690560

約数和(自身を除く): 3945921

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 209, 341, 347, 589, 627, 1023, 1041, 1767, 3817, 6479, 6593, 10757, 11451, 19437, 19779, 32271, 72523, 118327, 204383, 217569, 354981, 613149, 2248213, 6744639]

約数ペア:

[(1, 6744639), (3, 2248213), (11, 613149), (19, 354981), (31, 217569), (33, 204383), (57, 118327), (93, 72523), (209, 32271), (341, 19779), (347, 19437), (589, 11451), (627, 10757), (1023, 6593), (1041, 6479), (1767, 3817)]