27327978

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^2\times {\mathrm{1109}}^1$

素因数の和:1191

約数の個数: 36

約数和(自身を含む): 60909030

約数和(自身を除く): 33581052

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 1109, 1369, 2218, 2738, 3327, 4107, 6654, 8214, 9981, 12321, 19962, 24642, 41033, 82066, 123099, 246198, 369297, 738594, 1518221, 3036442, 4554663, 9109326, 13663989, 27327978]

約数ペア:

[(1, 27327978), (2, 13663989), (3, 9109326), (6, 4554663), (9, 3036442), (18, 1518221), (37, 738594), (74, 369297), (111, 246198), (222, 123099), (333, 82066), (666, 41033), (1109, 24642), (1369, 19962), (2218, 12321), (2738, 9981), (3327, 8214), (4107, 6654)]