27189342

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 62674560

約数和(自身を除く): 35485218

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 107, 114, 171, 214, 321, 342, 642, 743, 963, 1486, 1926, 2033, 2229, 4066, 4458, 6099, 6687, 12198, 13374, 14117, 18297, 28234, 36594, 42351, 79501, 84702, 127053, 159002, 238503, 254106, 477006, 715509, 1431018, 1510519, 3021038, 4531557, 9063114, 13594671, 27189342]

約数ペア:

[(1, 27189342), (2, 13594671), (3, 9063114), (6, 4531557), (9, 3021038), (18, 1510519), (19, 1431018), (38, 715509), (57, 477006), (107, 254106), (114, 238503), (171, 159002), (214, 127053), (321, 84702), (342, 79501), (642, 42351), (743, 36594), (963, 28234), (1486, 18297), (1926, 14117), (2033, 13374), (2229, 12198), (4066, 6687), (4458, 6099)]